003, 96 I/O, 96i I/O, 192 Digital I/O, 192 I/O, 888|24 I/O,
882|20 I/O, 1622 I/O, 24-Bit ADAT Bridge I/O, AudioSuite,
Avid, Avid DNA, Avid Mojo, Avid Unity, Avid Unity ISIS,
Avid Xpress, AVoption, Axiom, Beat Detective, Bomb Factory,
Bruno, C|24, Command|8, Control|24, D-Command, D-Control,
D-Fi, D-fx, D-Show, D-Verb, DAE, Digi 002, DigiBase,
DigiDelivery, Digidesign, Digidesign Audio Engine, Digidesign
Intelligent Noise Reduction, Digidesign TDM Bus, DigiDrive,
DigiRack, DigiTest, DigiTranslator, DINR, D-Show, DV Toolkit,
EditPack, Eleven, Eleven Rack, HD Core, HD Process, Hybrid,
Impact, Interplay, LoFi, M-Audio, MachineControl, Maxim,
Mbox, MediaComposer, MIDI I/O, MIX, MultiShell, Nitris, OMF,
OMF Interchange, PRE, ProControl, Pro Tools M-Powered,
Pro Tools, Pro Tools|HD, Pro Tools LE, QuickPunch, Recti-Fi,
Reel Tape, Reso, Reverb One, ReVibe, RTAS, Sibelius,
Smack!, SoundReplacer, Sound Designer II, Strike, Structure,
SYNC HD, SYNC I/O, Synchronic, TL Aggro, TL AutoPan, TL
Drum Rehab, TL Everyphase, TL Fauxlder, TL In Tune, TL
MasterMeter, TL Metro, TL Space, TL Utilities, Transfuser,
Trillium Lane Labs, Vari-Fi Velvet, X-Form, and XMON are
trademarks or registered trademarks of Digidesign and/or Avid
Technology, Inc. Xpand! is Registered in the U.S. Patent and
Trademark Office. All other trademarks are the property of their
respective owners.
This product is subject to the terms and conditions of a
software license agreement provided with the software. The
product may only be used in accordance with the license
agreement.
Product features, specifications, system requirements, and
availability are subject to change without notice.
Guide Part Number 9324-61285-00 REV A July, 2009
Documentation Feedback
At Digidesign, we're always looking for ways to improve our
documentation. If you have comments, corrections, or
suggestions regarding our documentation, email us at
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Communications and Safety Regulation Information
Eleven Rack
Compliance Statement
This model Digidesign Eleven Rack complies with the following
standards regulating interference and EMC:
• FCC Part 15 Class B
• EN 55103-1 E1 Class B
• EN 55103-2 E1 Class B
• AS/NZS 3548 Class B
• CISPR 22 Class B
Radio and Television Interference
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules.
DECLARATION OF CONFORMITY
We Digidesign,
2001 Junipero Serra Boulevard, Suite 200
Daly City, CA 94014 USA
tel: 650-731-6300
declare under our sole responsibility that the product
Eleven Rack
complies with Part 15 of FCC Rules.
Operation is subject to the following two conditions: (1) this
device may not cause harmful interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation.
Communication Statement
NOTE: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause
harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try and correct the interference by one or
more of the following measures:
• Reorient or locate the receiving antenna.
• Increase the separation between the equipment and
receiver.
• Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician
for help.
Any modifications to the unit, unless expressly approved by
Digidesign, could void the user's authority to operate the
equipment.
CE Compliance Statement:
Digidesign is authorized to apply the CE (Conformité
Europénne) mark on this compliant equipment thereby
declaring conformity to EMC Directive 89/336/EEC and Low
Voltage Directive 73/23/EEC.
Safety Statement
This equipment has been tested to comply with USA and
Canadian safety certification in accordance with the
specifications of UL Standards: UL60065 7th /IEC 60065 7th
and Canadian CAN/CSA C22.2 60065:03. Digidesign Inc., has
been authorized to apply the appropriate UL & CUL mark on its
compliant equipment.
Warning
Important Safety Instructions
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this apparatus near water.
6) Clean only with dry cloth.
7) Do not block any ventilation openings. Install in accordance
with the manufacturer’s instructions.
8) Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers) that
produce heat.
9) Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades with one
wider than the other. A grounding type plug has two blades and
a third grounding prong. The wide blade or the third prong are
provided for your safety. If the provided plug does not fit into
your outlet, consult an electrician for replacement of the
obsolete outlet.
10) Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the point
where they exit from the apparatus.
11) Only use attachments/accessories specified by the
manufacturer.
12) Unplug this apparatus during lightning storms or when
unused for long periods of time.
13) Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any way,
such as power-supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, the apparatus
has been exposed to rain or moisture, does not operate
normally, or has been dropped.
14) The apparatus shall not be exposed to drippings or
splashing and no objects filled with liquids (such as vases)
shall be placed on the apparatus.
Warning! To reduce the risk of fire or electric shock, do not
expose this apparatus to rain or mositure.
15) The apparatus should be connected to a properly-grounded
(earthed) receptable.
16) The mains switch is located on the front of the Eleven
Rack. It should remain accessible after installation.
You’ve Got Eleven Rack, You’ve
Got Your Guitar. What’s Next?
Eleven Rack is a high-quality audio and MIDI interface, with classic guitar amp and effects processing built right in. This means that Eleven
Rack is useful both when recording, and when
playing guitar live or in practice.
At home or in the studio, you can plug guitars,
microphones, and other instruments into
Eleven Rack, and record directly into Pro Tools.
You can use the amp and effects modelling capabilities of Eleven Rack to process signals as
you record them, or to process previously recorded audio.
1 Connect outputs from Eleven Rack to your
monitors or headphones:
• If you’re connecting to self-powered studio
Eleven Rack Main outputs (back panel)
– or –
• If you’re using a pair of headphones, con-
monitors, a stereo power amp and speakers,
or mixer inputs, use the Main outputs.
nect them to the Phones output.
When away from the computer, you can use
Eleven Rack as a standalone guitar processor,
sending classic guitar tones straight to a venue’s
PA system, to a guitar amp, or both. You can also
simply plug in a pair of headphones and practice by yourself.
You’re probably excited to start playing with
your new Eleven Rack right away, so let’s get
started!
Phones output (front panel)
2 Connect your guitar to the Guitar Input on
the front panel of Eleven Rack.
Guitar input (front panel)
Chapter 1: Introduction 3
3 Connect the power cable and set the Power
switch to On. The Eleven Rack logo will appear.
As Eleven Rack warms up, check your guitar to
make sure that its volume is turned up.
4 When the name of the first Rig is displayed,
try playing your guitar. How’s it sound? You may
want to adjust the output volume of Eleven Rack
by turning the Volume knob on the front panel.
Volume knob (front panel)
5 You can browse through Eleven Rack’s various
preset sounds, called Rigs, by turning the Scroll
wheel.
Scroll wheel (front panel)
6 Try adjusting the lit Control Knobs to change
the featured amp or effects settings. You can see
what kind of control each knob is assigned to on
the display.
System Requirements and
Compatibility
To use Eleven Rack with Pro Tools, you need.
• One of the following:
• A qualified Mac or Windows computer
(when using Eleven Rack with
Pro Tools LE)
– or –
• A qualified Pro Tools|HD
ning Pro Tools HD 8.0.1 software or higher
(when using Eleven Rack as an external signal processing device)
• DVD drive for Installation disc
• Internet access for registration purposes
Avid can only assure compatibility and provide
support for hardware and software it has tested
and approved.
For complete system requirements and a list of
qualified computers, operating systems, hard
drives, and third-party devices, refer to the latest
information on the Digidesign website:
www.digidesign.com/compatibility
TM
system run-
7 Try pressing the Effects Bypass buttons, like
Dist, Mod, Delay, and Rev, to toggle the various
effects on and off.
Eleven Rack User Guide4
Getting Around This Guide
There are two main ways to use Eleven Rack. In
Part 1, we’ll cover using Eleven Rack as a live guitar processor, and in Part 2, we’ll get into how to
use Eleven Rack as an audio and MIDI interface,
and effects processor with Pro Tools.
Conventions Used in This
Guide
Digidesign guides use the following conventions to indicate menu choices and key commands:
:
ConventionAction
Part 1: Eleven Rack for Guitar
You’re looking at it. In Part 1, we take you
through the hardware features of Eleven Rack in
Chapter 2, “Hardware Overview,” show you
how to edit and create your own Rigs in
Chapter 3, “Exploring Rigs,” and teach you how
to use Eleven Rack as a live guitar processor in
Chapter 4, “Eleven Rack Live Setup.”
Part 2: Working With Pro Tools LE
In Part 2, you can learn how to set up and use
Eleven Rack as part of a Pro Tools system. We
cover installation details in Chapter 5, “Installing Pro Tools on Mac,” and Chapter 6, “Installing Pro Tools On Windows,” setting up your studio in Chapter 8, “Eleven Rack Studio Setup,”
and getting the most out of Eleven Rack with
Pro Tools in Chapter 9, “Eleven Rack with Pro
Tools.”
Part 3: Reference
In Part 3, we get into the technical details behind the scenes. Learn all about Eleven Rack’s
User Options in Chapter 10, “User Options,”
and how to control Eleven Rack with MIDI in
Chapter 11, “Controlling Eleven Rack with
MIDI.” Hard drive setup for Pro Tools, general
troubleshooting and how to get help with
Eleven Rack are covered in Appendixes C, D,
and E.
File > SaveChoose Save from the File
menu
Control+NHold down the Control key
and press the N key
Control-clickHold down the Control key
and click the mouse button
Right-clickClick with the right mouse
button
The names of Commands, Options, and Settings
that appear on-screen are in a different font.
The following symbols are used to highlight important information:
User Tips are helpful hints for getting the
most from your Pro Tools system.
Important Notices include information that
could affect your data or the performance of
your system.
Shortcuts show you useful keyboard or
mouse shortcuts.
Cross References point to related sections in
this guide and other Digidesign guides.
Chapter 1: Introduction 5
Eleven Rack User Guide6
Chapter 2: Hardware Overview
Scroll
Effects Control
Mic input and controls
Power
switch
Vol ume
knob
Edit/Back
and Save
buttons
SW1 and SW2
buttons
wheel
buttons
Control knobs
Tap Tempo
and Tuner button
Phones
output
Guitar
input
Output
To Am p
1 (L)
Eleven Rack Front Panel
Figure 1. Eleven Rack front panel
The Eleven Rack front panel provides the following:
Power Switch
Use the heavy-duty Power switch to turn Eleven
Rack on and off. Eleven Rack will take a few seconds to warm up. When the Rig name appears
on the display, you’re ready to rock.
Volume Knob
Turning the Volume knob will simultaneously
adjust the output level of the Main outputs and
the Headphone outputs.
Edit/Back and Save Buttons
Use the Edit/Back button to enter Rig View,
which gives you access to the inner workings of
the current Rig (preset). When in Rig View or
any other special mode, press Edit/back to step
backwards to the previous view. When you’re
satisfied with the changes you’ve made, press
the Save button to save your settings.
For more information on Rig View, see
Chapter 3, “Exploring Rigs.”
Chapter 2: Hardware Over view 7
User Options Mode
Hold the Edit/Back button to enter User Options
mode, where many settings that change the behavior and configuration of Eleven Rack can be
found.
For information on User Options mode, see
Chapter 10, “User Options.”
To access the built-in guitar tuner, hold the Tap
Tempo/Tuner button down for one second. The
display shows the Tuner view.
Tuner view
SW1 and SW2 Buttons
Use the SW1 and SW2 buttons to toggle various
switched behaviors and navigate through editing views in Eleven Rack. The part of the display
next to the SW1 and SW2 buttons shows the
current function of the buttons.
When one of the SW buttons are actively usable
in the current screen, they will be lit.
Scroll Wheel
Use the Scroll wheel to browse through Rigs,
and navigate through sections in Rig View,
along with other miscellaneous scrolling tasks
throughout Eleven Rack.
Effects Control Buttons
Use the Effects Control buttons to toggle effects
on and off by type. Press and hold any of the effects buttons to access the controls for that effect. Pressing the FX1 and FX2 buttons simultaneously toggles the Wah effect on and off.
Tap Tempo/Tuner Button
Tap the Tap Tempo/Tuner button at quarternote intervals to set the current Rig’s FX tempo.
Time-based effects like Delay and Tremolo can
be set to synchronize with the new tempo. If
you want to save the new tempo setting with
the current Rig, press the Save button.
The guitar signal can be muted by pressing SW1.
The reference pitch can be adjusted by turning
the lit Control knob.
When you’re finished tuning, press any button
to return to the previous screen.
Mic Input and Controls
Use the Mic input to record and/or process miclevel signals. Controls for preamp gain, phantom power, and pad are provided.
About Phantom Power
Dynamic microphones (such as a Shure SM57)
do not require phantom power, but are not
harmed by it. Most condenser microphones (like
an AKG C3000) do require phantom power to
operate.
Although phantom power is safe for most
microphones, it is possible to damage some
ribbon mics with it. Always turn off phantom power and wait at least ten seconds before connecting or disconnecting a ribbon
microphone.
If you are not sure about the phantom power requirements for your microphone, consult your
microphone’s documentation or contact the
manufacturer.
Eleven Rack User Guide8
Control Knobs
Output To Amp 1 (L)
Use the Control knobs to access amp and effects
controls, as well as other settings throughout
Eleven Rack. The controls are pre-assigned, depending on the current mode. The knobs light
up in different colors, depending on their state:
Amber The current knob is assigned to an amp,
cab, or FX loop parameter.
Green The current knob is assigned to an effects
parameter.
Red The current knob is positioned differently
than the assigned control’s saved position in the
current Rig. You can match the knob position to
the saved parameter by turning the knob until it
lights Amber or Green again.
When a Control knob isn’t active in the current
screen, it is not lit.
Phones Output
The Phones output is a 1/4-inch TRS jack that
drives a pair of headphones with the same signal
that is being sent out of the Main outputs of
Eleven Rack. This can be either the output of the
current Rig when using Eleven Rack, or the output of Pro Tools or other applications when using Eleven Rack as an audio interface.
The headphone output level is adjusted in tandem with the Main volume when you turn the
Volume knob on the front panel of Eleven Rack
or adjust the Main volume from within
Pro Tools. If you want the headphone volume to
differ from that going to your speakers, you can
adjust the Headphone Offset setting in User Options mode.
For more information on Headphone Offset,
see“Headphone Volume” on page 94.
The Output To Amp 1 (L) is one of two outputs
specifically designed for connecting to the input
of a guitar amplifier. Since most amplifier input
jacks are located on the amp’s front panel, we
put one of these jacks on the front panel of
Eleven Rack for easy patching.
The other Output to Amp jack is located on the
back of Eleven Rack. It can be used independently of Output 1, or along with it for stereo
amplifier configurations. The Output to Amp
jacks can output a live guitar signal in real time
as you play, or a pre-recorded signal from
Pro Tools, for re-amping purposes.
You can select from specific points in the signal
chain to feed each Output To Amp jack. This lets
you choose the amount of processing you want
on the output signal.
Guitar Input with True-Z
The Guitar input is a 1/4” TS, instrument-level
input. Designed for electric guitars, the jack also
works well with bass and acoustic guitars with
pickups, or even vintage electric pianos.
Most recent keyboards have line-level outputs and shou ld be con nected t o the Line inputs on the back panel of Eleven Rack.
Eleven Rack features a special variable-impedance circuit called True-Z, which automatically
changes the input impedance of the Eleven Rack
guitar input depending on which amp or effects
model is first in the signal chain of the current
Rig.
True-Z alters the frequency response of your guitar signal by loading your pickups in the same
manner as plugging into a real amp or effect.
This feature can also be manually controlled
and saved as part of a Rig setting.
Chapter 2: Hardware Over view 9
Eleven Rack Back Panel
FX Loop
Main output
I/O
Output To
AES/EBU
AC power input
USB
S/PDIF
Exp. Pedal/
MIDI I/O
Line input
digital I/O
port
digital I/O
Footswitch
input
Amp 2 (R)
Figure 2 identifies each port on the back panel of the Eleven Rack.
Figure 2. Eleven Rack back panel
The Eleven Rack back panel provides the
following:
FX Loop I/O
The FX Loop I/O is a pair of 1/4-inch TRS inputs
and outputs, which can be used to insert a mono
or stereo external effects processor into the guitar signal. A switch is provided to adjust the signal level to be suitable for either a line-level effects processor (Rack FX) or a guitar-level effects
processors (Stompbox FX).
Main Outputs
The Main output section includes a stereo, XLR,
line-level analog output pair. Connect these to
studio monitors, a power amp, mixer, or PA system.
The Gnd Lift switch is useful for suppressing
hum in some situations, but should usually be
left switched off unless it is really needed.
Output To Amp 2 (R)
The Output To Amp 2 (R) is one of two outputs
specifically designed for connecting to the input
of a guitar amplifier or effect. It can be used independently of Output 1 (located on the front
panel), or along with it for stereo amplifier configurations.
Digital Inputs and Outputs
AES/EBU
The AES/EBU In and Out ports are balanced
three-conductor XLR connectors that can run at
up to 24-bit, 96 kHz resolution.
The AES/EBU format is used in many professional digital converters, recorders, and signal
processors.
Eleven Rack User Guide10
S/PDIF
MIDI I/O
The S/PDIF In and Out ports are unbalanced
two-conductor phono (RCA) connectors that
can run at up to 24-bit, 96 kHz resolution.
The Sony/Philips Digital Interface Format
(S/PDIF) is used in many professional and consumer CD recorders and DAT recorders. To
avoid RF interference, use 75-ohm coaxial cable
for S/PDIF transfers and keep the cable length to
a maximum of 10 meters.
Eleven Rack can use either AES/EBU or
S/PDIF, but not both at once. For information on switching between digital formats,
see “Digital Format” on page 58.
AC Power Input
The AC power input accepts a standard IEC
power cable (one is included with Eleven Rack).
The power supply in Eleven Rack is universal, so
wherever you go, all you need is a standard IEC
power cable with the correct plug for your region.
The MIDI In and MIDI Out ports are standard
5-pin MIDI ports, each providing 16 channels of
MIDI input or output. These ports can interface
with a variety of MIDI devices
When Eleven Rack is used as a standalone processor, the MIDI jacks are used to communicate
with MIDI foot controllers, sending and receiving program changes and continuous controller
data.
Exp Pedal/Ext Footswitch Input
The Exp Pedal/Ext Footswitch input supports an
expression pedal or a momentary footswitch
(single or dual). You can control sweepable parameters (like Wah, Volume and Multi FX) with
an expression pedal, or switchable settings (like
Rig switching, amp channel switching, and effects on/off) with a footswitch.
Line Inputs
The Line inputs accept one stereo or two mono
line-level analog signals. The Level switch lets
you choose between +4 or –10 dBV, for compatibility with professional and consumer gear.
Chapter 2: Hardware Over view 11
Eleven Rack User Guide12
Chapter 3: Exploring Rigs
Overview
Eleven Rack is a powerful guitar signal processor
that delivers the tone of a wide variety of amplifiers, speaker cabinets, microphones, and effects
units. The combination of all of this gear and
their control settings make up a Rig.
Eleven Rack comes loaded with over 100 Rigs
that showcase the range of tones our collection
of amps and effects can achieve. The built-in
Rigs are a good place to start, but the power of
Eleven Rack really comes into play when you
create your own.
You can audition, manage, edit and create Rigs
right from the front panel of Eleven Rack. When
using Eleven Rack with Pro Tools LE, the builtin Eleven Rack Control window offers another
convenient way to do this work.
For details on working with Rigs from
within Pro Tools, see “The Eleven Rack
Control Window” on page 76.
Rig Select Mode
When you turn on Eleven Rack, it’s already in
Rig Select mode. In this mode, you can turn the
Scroll wheel to select a Rig. Pressing the SW 1
button will cycle the display through these three
display modes:
•Default mode
•Simple mode
• Details mode
Default Mode
This mode shows the Rig number and name,
and provides a set of amp or effects controls that
you can change without entering Rig View.
Chapter 3: Exploring Rigs 13
Simple Mode
Rig name
Rig Bank
Rig number
This mode shows the Rig number and name in
the largest type possible. Perfect for seeing from
across a dark stage.
Details Mode
This mode lists the amp, cabinet, and effects
models that are used in the current Rig, plus
their on/off status.
The 208 Rigs in Eleven Rack are arranged into
two sets of 26 banks, each containing four Rigs.
Each bank is marked with a letter, from A to Z.
For example, the third preset in bank D is referred to as D3. Banks with lowercase letters are
factory presets, and those with uppercase letters
are the user banks.
User Rigs and Factory Rigs
By default, all 104 user Rigs are copies of the 104
factory Rigs. This gives you a place to start when
you set out to make your own Rigs. As you scroll
through, notice that when you get past the end
of the uppercase (user) Rigs, you’ll then begin to
see the lowercase (preset) Rigs.
The user Rigs are yours to edit, change, copy,
and mangle as you see fit. The preset Rigs will always stay the same. If you make changes to a
preset Rig and want to save it, you can save it as
a new User Rig.
Rig Organization
Eleven Rack has storage for 208 Rigs. Half of
these are factory presets, and the other half are
user-editable Rigs. You can also save and store
an unlimited number of your favorite Rigs as
plug-in settings files on your computer.
Eleven Rack User Guide14
Selecting Rigs Live
When using Eleven Rack in live performance situations, we recommend using a footswitch accessory or a dedicated MIDI foot controller to
switch from Rig to Rig.
For information on using a footswitch accessory, see “External Pedals” on page 93,
and see “Eleven Rack MIDI CC Controllers”
on page 95 for information on using a MIDI
foot controller.
What’s In A Rig?
Figure 3. Eleven Rack Rig devices
Each Rig in Eleven Rack contains the following
devices for processing your guitar signal, and
each of them has settings you can control:
• Amplifier
• Speaker cabinet and microphone
• Seven simultaneous effects (such as Wah, Distortion, Modulation, and Reverb)
•Volume pedal
• FX Loop
In addition, there are a group of “Utility” settings in each Rig:
• Input, which lets you manipulate the True-Z
input impedance circuitry
• Output, which lets you change the Rig volume, To Amp output volume, and switch the
Rig output between mono and stereo
• Tempo, which lets you set the Rig tempo
• Pedal, which lets you configure an external
footswitch or expression pedal accessory
• Display, which lets you set the device whose
controls are displayed in Rig Select view (like
Amp, Mod, or FX1)
Rig View
Rig View is a special editing mode you access by
pressing the Edit/Back button on the front panel
of Eleven Rack. When you’re done editing, press
the Edit/Back button again to get back to the
main Rig Select mode.
If you make changes you want to save, be
sure to use the Save button before switching
to a different Rig. For details, see “Saving
Your Work” on page 19.
In Rig View, you can access every aspect of the
current Rig, from the amp, cabinet, and microphone type, all the way to choosing effects, and
changing their order in the signal chain.
Rig View
Once you’ve entered Rig View, you’ll see a selection of icons, each representing a different device or utility setting within the current Rig.
Turn the Scroll wheel to select the element you
want to access.
As you scroll through the list, certain functions
will be assigned to the lit Control Knobs, like
choosing the type of amp or effect you want to
use.
Chapter 3: Exploring Rigs 15
Page Indicator
In Eleven Rack’s editing screens, a Page indicator appears on the display if there is more than
one page of controls. The Page indicator shows
the number of pages, as well as the name of the
page you’re viewing. Turn the Scroll wheel to
switch between pages.
When playing Eleven Rack through a guitar
amp, it is recommended that you bypass the
Cab and Mic simulations. Unless the guitar
amplifier has a very flat frequency response,
its own speakers will affect the tone and
make Cab and Mic simulation unneccessary.
Effects
Page indicator, showing page two of four
Rig Device and Utility
Settings in Rig View
This section describes the functions of the device and utility settings pages found in Rig View.
If the device or setting you select in Rig View has
additional controls, pressing SW1 (labeled
CONTROLS) takes you to a special Control page
for that device. When you’re finished, press
Edit/Back to go back to Rig View.
For more details on working in Control
pages, see “Control Pages” on page 19.
Amplifier, Cabinet, and
Microphone
AMP
Turn the lit Control knob to select the type of
simulated amp you want to use. Press CONTROLS
to access additional amp settings.
VOL
Press CONTROLS to access a Control page where
you can adjust the position and minimum volume of the Volume pedal, using the lit Control
knobs.
WAH
Turn the lit Control knob to select the type of
Wah pedal you want to use. Press CONTROLS to
access a Control page, where you can adjust the
position of the Wah pedal.
DIST
Turn the lit Control knob to select the type of
Distortion effect you want to use. Press CON-TROLS to access additional settings for the chosen Distortion effect.
MOD
Turn the lit Control knob to select the type of
Modulation effect you want to use. Press CON-TROLS to access additional settings for the chosen Modulation effect.
CAB
Turn the lit Control knobs to select the type of
cabinet and microphone you want to use. Press
SW1 to bypass the cab and mic simulations.
Press SW2 to toggle the microphone position on
or off-axis.
Eleven Rack User Guide16
FX1 and FX2
The FX1 and FX2 pages let you choose two additional effects not found in the other categories
(such as compressor or graphic EQ) as well as a
variety of modulation effects, using the lit Control knob. Press CONTROLS to access additional
settings for the chosen effect.
REV
OUTPUT
Turn the lit Control knob to select the type of
Reverb effect you want to use. Press CONTROLS
to access additional settings for the chosen Reverb effect.
DLY
Turn the lit Control knob to select the type of
Delay effect you want to use. Press CONTROLS to
access additional settings for the chosen Delay
effect.
FX LOOP
Press CONTROLS to access a Control page where
you can adjust the gain and blend settings of the
FX Loop, using the lit Control knobs.
Effects and the FX Loop can be moved to
different locations in the signal chain of the
Rig. For that reason, when an effect or the
FX Loop is selected in Rig View, SW2 is labeled MOVE. For more details, see “Signal
Routing” on page 18.
Utility Settings
INPUT
Turn the lit Control knob to manipulate the
True-Z impedance circuitry in Eleven Rack.
When set to Auto, the input impedance is determined by the first active effect or amp in the signal chain. You can also choose a specific load
value to best match your pickups.
Turn the lit Control knob to set the output level
of the Rig (known as the Rig volume). Press
CONTROLS to access a Control page, where you
can set the volume of the signals feeding the To
Amp outputs. Press MONO to toggle between stereo or mono output.
The Rig volume setting is a tonally transparent
volume control, intended for making fine adjustments to the relative volume levels of different Rigs.
The To Amp output volume settings let you optimize signal level for the amp(s) or external processors you are sending signal to.
DISPLAY
Turn the lit Control knob to specify what controls are displayed in the Default view of Rig Select mode.
TEMPO
Turn the lit Control knob to set the Rig tempo.
Any amp or effects settings that have a control
set to sync to a specific subdivision of Rig tempo
will lock to this tempo.
Press MIDI to toggle sync of Rig tempo to incoming MIDI clock (from the MIDI input of Eleven
Rack) on or off.
Press FINE to toggle fine tempo editing mode on
or off. In this mode, turn the Scroll wheel to adjust the Rig tempo in tenths of a BPM, rather
than the coarse adjustments that are made with
the Control knob. Press FINE again to return to
the normal mode.
Chapter 3: Exploring Rigs 17
PEDAL
Turn the lit Control knob to choose the parameter controlled by an external expression pedal,
if attached. The following choices are available:
Wah Lets you control the sweep of the Wah effect.
Volume Pedal Lets you control the sweep of the
Volume Pedal effect.
Rig Volume Lets you control the overall Rig
volume.
Signal Routing
The position of many of the devices in the signal
chain can be changed. The order that effects
units are plugged into each other can make a
large difference in the sound you get.
Most effects can be moved anywhere before or
after the amp and cabinet models. The FX Loop
can be moved to one of four places; the beginning of the chain, before the amp and cab, after
the amp and cab, or before the final output.
Multi FX Lets you control up to four different
amp and/or effects parameters at once. Press
FX-Sel for options. There are four pages of options, each one addressing one parameter that is
to be controlled.
On each page, set the device you want to control
and the parameter you want to sweep. The Toe
and Heel settings govern the range of the control that is able to be swept.
If you set the Heel number higher than the
Toe number, the control can be swept in reverse.
None No parameter will be affected when the
pedal is moved.
For information on how to toggle
Eleven Rack between expression pedal and
footswitch control, see “External Pedals” on
page 93.
To move an effect:
1 Turn the Scroll wheel to select the effect you
want to move.
1 Press SW2 to enter Move mode.
2 Turn the Scroll wheel to move the effect to a
different position in the signal chain.
3 Press SW2 again to keep the change, or SW1 to
cancel the move.
Controls Takes you to a page with additional
controls for the selected element. Press
Edit/Back to return to Rig View when you’re finished.
Move Lets you move an effect or the FX loop to
a different point in the signal chain.
Eleven Rack User Guide18
Control Pages
When there are additional controls available for
the device or utility setting you’ve selected,
pressing SW1 (labeled CONTROLS) takes you to a
special editing screen for that device, called a
Control page.
If there is more than one page of controls available for the current device or utility setting, a
Page indicator is displayed. Turn the scroll
wheel to switch between pages. You can also use
the Scroll wheel to scroll quickly through all of
the Control pages in the current Rig.
When you’re finished editing, press Edit/Back to
go back to Rig View.
Saving Your Work
Control page for Green JRC OD effect
The Control knobs that are assigned to controls
in the current device will light amber, if you’re
editing Amp, Cab, or FX Loop settings, or green,
if you’re editing an effect. The display shows
what parameter each knob is assigned to, and
each knob’s current setting.
When you turn a knob away from its saved setting, it will light red, to show you that the setting has changed. If you want to return a control
to its saved setting, turn the knob until it goes
back to amber or green.
SW1 and SW2 are assigned to various functions,
like BYPASS, which toggles the current element
on and off, and other switched behaviors, like
BRIGHT (bright switch) and TREMOLO (tremolo
on/off).
Individual effects may be toggled on and off
at any time by pressing the corresponding
Effects Control button on the front panel of
Eleven Rack. The Wah effect can be toggled
on and off by pressing FX1 and FX2 simultaneously.
When you’re done editing the current Rig, you
may want to save its settings, or save the new
settings to a different user Rig without affecting
the current Rig.
Keep in mind, if you switch to another Rig before saving your work, the edits you’ve made
will be lost.
Save page
To save the new settings to the current Rig:
1 Press the Save button. The display will show
the Save View.
2 Press Save again to save the updated settings
to the current Rig.
Chapter 3: Exploring Rigs 19
To create a new Rig with the new settings:
1 Press the Save button. The display will show
the Save View.
2 Turn the scroll wheel to select a preset Rig that
you don’t mind overwriting.
3 Choose a name for your new Rig, using the lit
Control knobs and SW switches:
• The first lit knob moves the cursor from left
to right.
• The second knob lets you choose an uppercase letter from A-Z.
• The third knob lets you choose an lowercase letter from a-z.
• The fourth knob lets you choose a number
or symbol.
• SW1 lets you insert a space.
• SW2 lets you delete an unwanted character.
4 Press Save again to save the new Rig.
The Amps
‘59 Tweed Lux
Based on a classic late-50s tube combo amp with
a single 12-inch speaker and a pair of 6V6 tubes
delivering 15 watts, the ‘59 Tweed Lux model is
the picture of vintage simplicity. With just a
simple treble-cutting tone control, the Tweed
Lux delivers crunchy clean sounds when used
with single-coil pickups, and fat leads when
driven with humbucking pickups.
The inputs on this model are “jumped” so you
can feed both the Instrument and Mic inputs in
parallel.
’59 Tweed Bass
This section takes you through all of the emulated amplifiers available in Eleven Rack, and
touches on any special features and controls
each amp offers.
Eleven Rack User Guide20
Based on a late-50s low-wattage tube bass
combo amp, the ‘59 Tweed Bass model has a
tight bass response and a warm, twang-friendly
high-end. Along with controls for Bass, Middle
(midrange), and Treble, a negative feedback
Presence control also allows for more tweaking
of the high-end frequencies.
Just like the Tweed Lux, the Tweed Bass is also
“jumped” so you can feed both the Bright and
Normal inputs in parallel.
’64 Black Panel Lux Vibrato and
Normal
The amp we based the ‘64 Black Panel Lux Vibrato and Normal models on is regarded by
some as the ultimate small club amp. A 60s tube
combo with a single 12-inch ceramic-magnet
speaker and a pair of 6V6s putting out just over
20 watts, this amp has long been a standard in
the studio as well as onstage.
At low volumes its crisp, clean high-end has
been favored by country rockers, but push the
amp past 7 with a humbucking pickup, and
you’ve got an amazingly dynamic lead tone. For
Eleven, we’ve modeled both channels of this
classic blackface-era amp.
The Lux Vibrato model has two gain stages and
the tremolo effect is toggled using SW2. Lux
Normal has a single gain stage and tremolo is always on, unless the Intensity control is rolled all
the way off.
’66 AC Hi Boost
Originally released in 1958, the British amp we
based our ‘66 AC Hi Boost model upon went
through a few design changes that would eventually define the sound of British pop/rock in
the ‘60s.
First available as a modification mounted in the
back of the amp, the “Top Boost” circuit added
an extra tube and controls for Treble and Bass. It
became so popular that it eventually became a
part of the standard componentry of the amp.
The glassy high-end and chime of the AC Hi
Boost lends a classic propulsion to rhythm guitar parts, and at higher gain settings, singing
lead tones are a snap to achieve.
For our model, we’ve “jumped” the Normal and
Brilliant channels. The Cut (presence) control is
active on both channels. However, just like the
original, the Treble and Bass controls are only
part of the Brilliant channel, and have no effect
on the Normal channel.
Go to the second Control page and press SW2 to
toggle the tremolo on and off.
Chapter 3: Exploring Rigs 21
’67 Black Panel Duo
’69 Plexiglas
Without a doubt, the blackface-era amp we
based our ‘67 Black Panel Duo model upon is
considered one of the greatest combo amps ever
made. With two 12-inch ceramic-magnet speakers and a quartet of 6L6 tubes pushing 80 watts,
no concert stage has been complete without one
since it was introduced in the late 60s.
One of the main reasons for the amp’s popularity is that it can maintain classic vintage clean
sounds even at high volume levels. Another special Black Duo feature is the inclusion of a Bright
switch.
For our model, just like the original, as you turn
the Volume knob up, the Bright switch has less
of an effect. Dial the Volume knob around 3 or 4
with the Bright switch on, and you’ll get that ultra-clean snap that it’s famous for.
On the first Control page, SW2 is set to toggle
the Bright switch on and off. On the second
page, SW2 toggles vibrato on and off.
Based on one of the most highly sought-after
high-volume amplifiers of the late 1960s, our
‘69 Plexiglas model delivers no-nonsense British
crunch. The original amp's dual 4x12 cabinets
and 100-watt head offered unprecedented volume and power for the time, helping to usher in
the era of the Guitar God.
For our model, we’ve based it on the legendary
100-watt 1968/69 version. We’ve also “jumped”
both channels, for further gain.
’82 Lead 800
Based on the early-80s descendent of the amp
we based our Plexiglas model upon, the ‘82 Lead
800 adds a higher-gain cascaded preamp design
and a master volume control. Unlike the highvolume heads of the 60s, which needed to be on
10 to achieve an overdrive sound, this amp
could conjure up real distortion at any volume
level, and that made it very popular in the burgeoning 80s heavy metal scene.
Eleven Rack User Guide22
’85 M-2 Lead
which leads to a rounder, thicker sound. The
Bright switch circuit has progressively less effect
as the gain is raised, and no effect when the preamp is set to 10.
Toggle the Bright switch on and off with the
SW2 button.
Based on a classic mid-80s high-end tube combo
amp, the ‘85 M-2 Lead model delivers hotrodded overdrive and searing solo tones. With a
full complement of tone controls and independent input volume, overdrive and master volume controls, the gain structure can be tweaked
to your heart's content.
The M-2 Lead emulation is based on the lead
channel with the fat, bright, and gain boost options on.
‘89 SL100 Drive, Crunch, and
Clean
Our ‘89 SL100 model is based on a late-80s highgain 100-watt tube head, which was popular for
its singing sustain and clear articulation. The
Bright switch on the Clean and Crunch models
boosts the high-end for lead lines and cutting
tones.
For the Drive model, we simulated a bright
switch modification that was popular for this
amp. Set to Normal, the amp is stock. With
Bright engaged, the treble boost that would normally happen at lower gain settings is removed,
’92 Treadplate Modern and
Vintage
Released in 1989, the amp that inspired our ‘92
Treadplate Modern and Vintage models seemed
cooler than a high-performance racecar. With
more tone-tweaking options and distortion
than any amp before it, the amp became the industry standard for players looking to achieve a
massive sound.
With the ability to run on either 6L6 or EL34
tubes, this amp offered a choice between either
tube or silicon diode rectifier circuits. On top of
that, an AC power selection switch offered a
Bold or a Spongy option, which would drop the
voltage like a Variac for a more “brown” sound.
For our Treadplate, we modeled two different
channels and selected the appropriate rectifier
and AC power switch setting. For Treadplate M
(for Modern), we set it on the Red channel using
6L6s, a silicon rectifier, and the Bold power setting for a tight, aggressive tone. For Treadplate V
(for Vintage), we modeled the orange channel
with 6L6s, a tube rectifier, and the spongy power
setting for a more fluid lead tone.
Chapter 3: Exploring Rigs 23
DC Modern Overdrive and DC
Vintage Crunch
Rather than base these two models on any two
specific amps, we blended the characteristics
and features of many of our favorite amps to create a couple of absolute monsters.
The Modern model augments a modified highgain British amp flavor with a Bright switch and
classic American-style Tremolo. The Vintage
model combines tonal attributes of 50s and 60sera American tube amps, with added gain potential and a Bright switch.
On the first Control page, SW2 is set to toggle
the Bright switch on and off. On the second
page, SW2 toggles vibrato on and off.
When you view the Amp controls, a Page indicator is displayed to show you which page of
controls you’re viewing. Turn the Scroll wheel
to switch pages.
Amp Control page
Tremolo Controls
Some amps, like the ‘64 Black Panel Lux Vibrato,
‘66 AC Hi Boost , and DC Modern Overdrive, feature authentic Tremolo circuits. Here’s what
those controls do:
Digidesign Eleven Rack is not affiliated with,
sponsored, or endorsed by the makers of the
amplifiers that are emulated in this
product.
General Amp Controls
The Amp controls can be accessed in the Default
view of Rig Select mode, or by selecting the AMP
device in Rig View and pressing CONTROLS.
There are two pages of controls for every amp.
These controls are configured and named to
closely match the amps we modeled for
Eleven Rack.
Speed Lets you set the speed of the Tremolo effect’s amplitude modulation.
Sync When set to a rhythmic value, the SYNC
control sets the Tremolo’s speed to cycle at the
selected rhythmic interval, in sync with the Rig
tempo. When set to “OFF”, the speed is not synchronized and can be manually set with the
SPEED control.
Depth Sets the amount of amplitude modulation.
When using Eleven Rack with Pro Tools,
you can choose to sync tremolo and other effects to either the Rig tempo or the tempo of
the Pro Tools session. For more details, see
“Rig Tempo” on page 79.
Eleven Rack User Guide24
Noise Gate Controls
Each of the amps in Eleven Rack has a Noise
Gate, which can be used to suppress noise coming from the instrument before the signal
reaches the amp model. Noise can be especially
problematic when boosted heavily at high-gain
settings. Its controls are:
Noise Gate Lets you set the threshold of the
Noise Gate. Adjust this control until you find a
good balance between effective gating and cutting off the signal prematurely on sustained
notes.
Rel Sets the release time for the envelope that
runs the Noise Gate. A longer release time can
sound more natural, while a shorter release can
help to rein in a really noisy signal.
The Noise Gate remains usable even when
the amp model has been bypassed.
Amp Output
The amp models in Eleven Rack are so faithful to
the classics they’re based on that the output
level can increase significantly as the preamp,
volume or master controls are cranked. Also,
from one amp the next, output levels will vary
depending on their design.
The OUTPUT control lets you compensate for
those differences with no coloration added to
the tone you’re getting.
The amp output volume can also be accessed in Rig View, by selecting AMP and
manipulating the Amp Out Vol Control
knob.
Bypass
The Bypass control toggles the amp simulation
on and off, leaving any effects in the Rig unchanged.
The Speaker Cabinets
This section describes all of the emulated
speaker cabinets available in Eleven Rack.
The Cab page in Rig View
1x12 Black Lux
This cab model is based on the original speaker
and cabinet that match the Lux Vibrato and Lux
Normal amp models. With a single 12-inch ceramic speaker in an open back cabinet, it offers a
bright, warm, dynamic sound.
1x12 Tweed Lux
This cab model is based on the original speaker
and cabinet that match the Tweed Lux amp
model. With a single 12-inch alnico speaker in
an open-back cabinet, it offers mellow, sweet
warm tones with a hint of vintage grit.
2x12 AC Blue
This cab model is based on the original speakers
and cabinet that match the AC Hi Boost amp
model. With two British ceramic 12-inch speakers in an open-back cabinet, it offers chimey,
mid-focused tones.
2x12 Black Duo
This cab model is based on the original speakers
and cabinet that match the Black Duo amp
model. With two ceramic 12-inch speakers in an
open-back cabinet, it offers bright, full-range
tones.
Chapter 3: Exploring Rigs 25
4x10 Tweed Bass
Dyn 409
This cab model is based on the original speakers
and cabinet that match the Tweed Bass amp
model. With four alnico 10-inch speakers in an
open-back cabinet, it offers warm, bright, tones
with tight bass.
4x12 Classic 30
This cab model is based on a classic 1960s 4x12
British closed-back cabinet. The classic 30 watt
speakers we modeled for this unit give it a wide
frequency response and major power.
4x12 Green 25Watt
This cab model is based on a classic 1960s 4x12
British closed-back cabinet. The vintage 25 watt
speakers we modeled for this unit give it a
smooth, thick tone, perfect for soulful leads.
The Microphones
This section describes all of the emulated microphones available in Eleven Rack.
Dyn 7
Based on a large-diaphragm American dynamic
microphone, the Dyn 7 model has a smooth,
powerful tone quality.
Based on a midsize-diaphragm German dynamic mic, the Dyn 409 offers a detailed midrange and a focused, tight pickup pattern.
Dyn 421
Based on a large-diaphragm German dynamic
mic, the Dyn 421 model offers deep bass, solid
mids, and smooth treble.
Cond 67
Based on a classic German tube condenser mic,
the Cond 67 model offers a warm, crisp sound.
Cond 87
Based on a solid-state German condenser mic,
the Cond 87 model lacks the fuzzy tube warmth
of Cond 67, but retains a high level of treble detail and nuanced midrange.
Ribbon 121
Based on a modern ribbon microphone, the Ribbon 121 model offers rounded, sweet highs and
mids, and solid, deep lows.
Digidesign Eleven Rack is not affiliated with,
sponsored, or endorsed by the makers of the
speaker cabinets or microphones that are emulated in this product.
Dyn 57
Based on a midsize-diaphragm American dynamic mic, the Dyn 57 model has a classic aggressive tone with a bright edge and pronounced mids.
Eleven Rack User Guide26
The Effects
This section takes you through the effects available in Eleven Rack.
Wah Effects
Black Wah
Volume Pedal
The Volume Pedal is a sweepable volume control. You can use it to fade notes or chords in
and out, or to vary the volume of your signal in
real time, for timbral or rhythmic effects.
The Volume Pedal is most useful when controlled with an expression pedal or MIDI foot
controller.
For more information about using an expression pedal or MIDI foot controller, see
“External Foot Controllers” on page 38.
Black Wah is a standard wah pedal effect, offering a sweepable resonant filter that lets you add
animation and special timbral effects to the guitar signal.
Like the Volume Pedal, wah effects like Black
Wah are particularly useful when controlled
with an expression pedal or MIDI foot controller.
Shine Wah
Shine Wah works and sounds similar to Black
Wah, but with a vintage-style filter circuit and
sweep response.
Chapter 3: Exploring Rigs 27
Distortion Effects
Tri-Knob Fuzz
The pedal that inspired Tri-Knob Fuzz was a
transistor-based unit, originally popular with
lead guitarists searching for ever-higher gain in
the 70s. It shone again in the 90s grunge rock
scene, probably pushed further into woolly
grind than its makers would have ever anticipated.
Vol ume Sets the overall output volume of the effect.
Sustain Sets the gain of the fuzz circuit.
Tone Changes the tonal balance of the effect,
from deep and full of sub-bass to high and shrill.
Green JRC Overdrive
Green JRC Overdrive was inspired by a low-gain
70s overdrive pedal, loved by blues and bluesrock players the world over for its sweet, singing
sting. I t can be used to simply drive an amp’s input section into gentle clipping, or supply some
dirty glow of its own.
Modulation Effects
Flanger
BlackOp Distortion
Inspired by an 80s-era op-amp-based distortion
pedal, BlackOp Distortion offers massive crunch
and power. Its hard-clipping drive can squeeze
aggressive rhythm and lead tones out of softsounding vintage amps, and create surprisingly
hard-edged tones when paired with more modern amps.
Eleven Rack User Guide28
Originating from the act of pressing on the
flanges of tape reels, and becoming even more
popular with the advent of analog pedals, the
Flanger effect can be coaxed into bell-like resonant sweeps, or add a silky, shimmering sheen.
This effect works well when positioned before or
after the amplifier in the signal chain.
Pre-Dl Sets the amount of pre-delay, which
changes the phase relationship between the dry
signal and the delayed signal, with timbral results.
Depth Sets the amount of delay. The higher the
setting, the more “jet-engine” artifacts will be
introduced.
Fdback Sets the amount of signal fed back into
the modulated delay. Higher settings introduce
more ringing, whistling artifacts.
Chorus/Vibrato Toggles the effect between Chorus and Vibrato.
When set to CHORUS, the Rate and Depth
controls are inactive. Likewise, when set to
VIBRATO, the Chorus control will not
function.
C1 Chorus/Vibrato
Based on a heavyweight late-70s analog chorus/vibrato pedal, CI Chorus/Vibrato offers
warm, liquid modulation effects. In Chorus
mode, the signal is routed through a modulated
short delay, which is mixed with the dry signal,
creating a washy, doubled sound.
In Vibrato mode, the dry signal is absent and
there is more control over the depth of pitch
modulation, allowing for everything from an
understated “wobble” to wacky, synth-like pitch
modulation.
Chorus Sets the intensity and speed of the Chorus effect, only when the Chorus/Vibrato switch
is set to Chorus.
U Phaser
The psychedelic-era phaser that inspired our
U Phaser effect was traditionally paired with an
expression pedal that could be used to vary the
rate of pitch modulation over time. Like the C1,
you can choose to run it as a Chorus, with the
modulated and dry signals mixed together, or in
Vibrato mode, which leaves the pitch-modulated signal alone, with rippling, disorienting effects.
Chorus/Vibrato Toggles the dry signal on (Chorus) and off (Vibrato).
Depth Sets the depth of the Vibrato effect, only
when the Chorus/Vibrato switch is set to Vibrato.
Rate Controls the Vibrato rate, only when the
Chorus/Vibrato switch is set to on.
Chapter 3: Exploring Rigs 29
Orange Phaser
Based on a more basic analog phaser,
Orange Phaser offers a more subtle, warm phasing effect.
Speed Controls the Phaser effect’s rate of modulation.
Sync Synchronizes the modulation rate to the
Rig tempo by a specific rhythmic subdivision.
Reverb Effects
Blackpanel Spring Reverb
Blackpanel Spring Reverb was inspired by a classic outboard tube-driven spring reverb. It can
add a surfy twang and dark, warm ambience to
your signal.
Mix Controls the blend between dry and reverbed signal.
Roto Speaker
Inspired by the rotating speaker cabinets that
made classic tonewheel organs roar, Roto
Speaker offers added motion and vintage grit.
Speed Sets the speed of the rotating speaker effect, in three increments, Slow, Fast, and Brake
(stopped).
Balance Sets the blend between the upper and
lower rotors of the rotating speaker.
Type Chooses between various types of rotary
speakers.
Decay Controls the length of the reverb’s decay.
Tone Applies a high-cut EQ, making the reverb
tone darker.
Eleven SR
A smooth, clean digital reverb, Eleven SR is
based on the popular Reverb One Pro Tools
plug-in from Digidesign.
Pre-Dly Sets the amount of pre-delay, which
changes the time relationship between the dry
signal and the reverbed signal. As this setting is
turned higher, the apparent size of the synthesized reverb “room” grows larger.
Type Selects from a variety of different reverb
types.
Eleven Rack User Guide30
Delay Effects
Tape Ec ho
Inspired by the ultimate vintage solid state tape
echo unit, Tape Echo supplies supple, crunchy
echoes, and can, with a flick of the wrist, can be
pushed into swells of wild self-oscillation, each
repeat more murky, dusty, and gritty than the
next. A classic.
Rec Lev Controls the signal level running to the
tape circuitry. Higher settings create a more distorted tone color.
Head Simulates the alignment (or misalignment) of the tape head with the tape, which affects the tone of the delay.
BBD Delay
When “bucket brigade” analog delays arrived in
the mid-70s, their relatively small size and solidstate reliability made them a godsend to tape
loop-addled guitarists. It went on to become a
classic of its own, with a smooth, round delay
sound and a Chorus-Vibrato mode that let it
double as a modulation effect.
Input Sets the input level to the delay effect.
Cranked up, it can push the signal into useful
distortion.
Mod Switches the modulation effect between Vibrato (only the delayed signal is passed) and
Chorus (both the dry and delayed signal are
passed.)
Wow Controls the amount of wow and flutter in
the tape mechanism. Lower settings minimize
fluctuations of pitch and tone color, and higher
settings accentuate it.
Hiss For some serious authenticity in your tape
echo tone, this switch Toggles modeled analog
tape hiss in or out of the signal. With high feedback settings, the tape hiss can push the echo
into self-oscillating mayhem.
Depth Controls the level of modulation of the
delayed signal.
Noise Toggles modeled analog hiss in or out of
the signal.
When Hiss or Noise is turned on in one of
the delay effects and the feedback level is
sufficiently high, the delay will self-oscillate and make noise, even when bypassed.
If this occurs, turn down the feedback control.
Chapter 3: Exploring Rigs 31
EQ & Compressor Effects
Graphic EQ
Useful for simple frequency sculpting, a good
Graphic EQ can find a place in almost any pedalboard. Graphic EQ can wring a variety of tones
out of other pedals, such as when placed before
Distortion effects. The EQ can also be used as a
signal booster when positioned in front of amps.
Gray Comp
General Effects Controls
Sync
The time-based effects in Eleven Rack (such as
Chorus, Delay and Flanger) can be set to synchronize with Rig or Session tempo. When the
Sync control on these effects is set to a rhythmic
subdivision of the incoming tempo, the effect
will lock to it. When Sync is set to Off, the Rate
or Delay control on the effect will take over, and
the rate of modulation or delay can be set by
hand.
Delay+ & Fine
These two controls are included in both delay effects. Delay+ quadruples the available delay
time, for when longer echoes are needed. Fine
switches the delay’s Rate control into a fine-adjust mode, where the delay time can be set by
the millisecond with the Scroll wheel. Press Fine
again to return to normal mode.
Inspired by a well-loved solid-state 70s compresso r ped al, Gray Com p can add singing sustain to
leads or lend power and girth to chunky rhythm
guitar parts.
Sustain Sets the threshold, and thus, the
amount of compression, in the Compressor effect.
Level Sets the overall output volume of the effect.
Digidesign Eleven Rack is not affiliated
with, sponsored, or endorsed by the makers
of the effects that are emulated by this product.
Eleven Rack User Guide32
Don’t Forget to Save!
Remember, when you’ve got things tweaked just
right, make sure to save your settings. If you
switch to a different Rig before saving, you’ll
lose your changes. To simply save the current
state of the Rig you’re working on to the same
Rig memory location, press the Save button,
then press it again.
See “Saving Your Work” on page 19 for
more details.
Chapter 4: Eleven Rack Live Setup
MIDI Foot Controller
Footswitch or
Expression Pedal
Effects
PA Mixer
In live performance or practice, Eleven Rack can be used as a standalone guitar preamp and processor,
connected to an amplifier and/or direct to a PA system. This chapter will describe how to make the
necessary connections.
Figure 4. Eleven Rack Live Setup
Chapter 4: Eleven Rack Live Setup 33
Basic Live Setup
PA Mixer
Figure 5. Eleven Rack connected directly to the PA mixer
Plugging in Your Guitar
Connect your guitar to the Guitar input on the
front of Eleven Rack with a 1/4” TS cable.
Eleven Rack User Guide34
Connecting Eleven Rack to a PA
System
The simplest way to play live with Eleven Rack is
to connect it directly to the PA mixer using the
Main XLR outputs. When doing so, it is recommended to tell the person running the PA system that you are providing a line-level signal,
rather than a mic-level signal, so that they can
correctly set the input on the console.
If a buzz or hum occurs, try toggling the Gnd
Lift switch.
Using an Amp Onstage
PA Mixer
Figure 6. Eleven Rack connected to the PA mixer and an onstage amplifier
In some cases, having an amplifier onstage can
be handy for monitoring or tone reasons. Eleven
Rack makes it easy to feed your signal to both a
PA mixer and an amp.
Connecting Eleven Rack to a
Guitar Amplifier
The Output To Amp outputs on Eleven Rack can
be connected to one or more guitar amplifiers
using standard 1/4” TS cables.
• If using a single, mono amplifier, use the Output To Amp 1 (L) output.
• If using two amplifiers, or an amp with stereo
inputs, connect each Output To Amp output
to a separate amp or channel input.
Sending the Correct Signal
Eleven Rack lets you choose the point in the signal path that feeds each Output To Amp jack. If
you’re using an amplifier with a distinct tone of
its own, you may want to send it a signal with
little processing (for example, only the effects)
so the sound of the amp can ring through
clearly.
If you prefer to use the amp simulations in
Eleven Rack to set your tone, you will want to
send the signal just after the amp simulation,
but before the cabinet simulation, to your amplifier.
Chapter 4: Eleven Rack Live Setup 35
To set the type of signal to send to the amp:
1 Press and hold the Edit/Back button to show
the User Options mode.
2 Scroll to Outputs To Amp with the Scroll wheel.
3 Press SW1 to enter the Outputs To Amp
screen.
4 Choose the output you plan to use to feed the
amp, with the Scroll wheel.
5 Set the Signal control to one of the following,
using the first lit Control knob:
• Rig Input (no processing)
• Amp Input (pre-amp effects only)
• Amp Output (effects and amp simulation)
6 Press Edit/Back twice to leave User Options
mode.
The signal level running to each Output To
Amp output can be set on a per-rig basis in
the Output section in Rig View or in the
Eleven Rack Control window. For more details, see “OUTPUT” on page 17, or “Output to Amp Selectors” on page 80.
Because Eleven Rack simulates various preamps and tone circuits, you may want to bypass your amp’s preamp and tone circuitry
by plugging into the amplifier’s effects return jack(s), if available, rather than the
standard input(s). If your amp does not
have an effects loop, try setting the amp
controls for maximum transparency (EQ
flat, gain stages set to clean.)
Eleven Rack User Guide36
Effects and Foot Controllers
Figure 7. Effects and foot controller connections
Connecting Effects
Use the FX loop jacks to connect stomp boxes,
rack effects or other external processors to the
live guitar signal. These can be either rack or
stompbox effects, or a combination thereof, in
mono or stereo. The FX Loop accepts 1/4” plugs.
To connect external effects to Eleven Rack:
1 Connect the FX Loop Send output on Eleven
Rack to the input of your first (or only) effects
unit. If the unit is mono, use the Left/Mono output. If the unit is stereo, use both outputs.
2 Connect the output of the final (or only) ef-
fects unit to the FX Loop Return input on Eleven
Rack. If the unit is mono, use the Left/Mono input. If the unit is stereo, use both inputs.
If using a combination of mono and stereo
effects, it is usually best to put the mono effects units first in the chain, with the final
mono unit connected to the mono input on
the first stereo unit.
3 If using a line-level rack effect, toggle the Rack
FX/Stompbox FX switch to the Rack FX position. If using a guitar-level stompbox effect, toggle the switch to the Stompbox FX position.
If using a combination of guitar-level
(stompbox) and line-level (rack) effects, it
may be preferable to put the guitar-level
unit(s) first in the chain. If your line-level
unit(s) have guitar-level outputs available,
the order is not important. See your effects
unit(s) documentation for more details.
The User Options and Rig View modes in
Eleven Rack contain a variety of settings
that control the behavior of the FX loop. For
more information, see “The Amps” on
page 20 and “FX Loop” on page 93.
External Foot Controllers
Eleven Rack has a 1/4” TRS input that can accept
input from an expression pedal or a single or
dual momentary footswitch.
Chapter 4: Eleven Rack Live Setup 37
Expression Pedal
MIDI Foot Controller
An expression pedal can be used to control continuously variable parameters within Eleven
Rack, such as volume or wah position.
In addition to commonly-used expression pedals, a standard volume pedal with a “Y” adapter
cable (two 1/4-inch TS plugs to one 1/4-inch TRS
plug) can be used, though keep in mind that the
taper of the potentiometer in a volume pedal is
exponential, rather than linear as in an expression pedal.
Momentary Footswitch
(Single or Dual)
Most single or dual momentary footswitches
can be used to toggle various switched functions
within Eleven Rack, such as effects on/off and
cycling through rigs.
Choose a momentary footswitch with a
1/4-inch TS (single switch) or 1/4-inch TRS (dual
switch) connection.
For more information on the use of pedals
and footswitches with Eleven Rack, “External Pedals” on page 93.
You can connect a MIDI foot controller to the
MIDI input on Eleven Rack, providing control
over a larger range of simultaneous parameters.
For details on Eleven Rack controls you can
control with a MIDI foot controller, see
“Eleven Rack MIDI CC Controllers” on
page 95.
Display Mode and Visibility
When playing live, you may find it easier to
keep track of what Rig is selected by switching
the display to Simple mode.
For information on switching display
modes, “Rig Select Mode” on page 13.
Eleven Rack User Guide38
Part II: Setting Up and Using Pro Tools With Eleven Rack
39
40
Chapter 5: Installing Pro Tools on Mac
This chapter contains information for Mac systems only. If you are installing Pro Tools on a
Windows computer, see Chapter 6, “Installing
Pro Tools On Windows.”
If you’re installing or upgrading Pro Tools HD to
work with Eleven Rack, please refer to the Setup
Guide for your system.
Before installing this version of Pro Tools,
refer to the Read Me information included
on the Pro Tools Installer disc.
Installation Overview
Installation of the Eleven Rack on a Mac includes the following steps:
Installing Pro Tools LE and
Connecting Eleven Rack
Before connecting your Eleven Rack to the computer, you need to install Pro Tools LE software.
Do not start this procedure with your Eleven
Rack connected to your computer.
To install Pro Tools LE on Mac OS X:
1 Make sure you are logged in as an Administra-
tor for the account where you want to install
Pro Tools.
For details on Administrator privileges in
Mac OS X, see your Apple OS X documentation.
1 “Installing Pro Tools LE and Connecting
Eleven Rack” on page 41.
2 “Launching Pro Tools LE” on page 43.
3 Configuring your system for improved perfor-
mance (see Chapter 7, “Pro Tools Configuration”).
4 Making audio connections to the Eleven Rack
(see Chapter 8, “Eleven Rack Studio Setup”).
The Pro Tools Installer disc includes additional software for your system. For more information, see “Additional Software on the
Pro Tools Installer Disc” on page 43.
2 Insert the Pro Tools LE Installer disc in your
DVD drive.
3 On the Installer disc, locate and double-click
Install Pro Tools LE.mpkg.
Install Pro Tools LE.mpkg icon
Chapter 5: Installing Pro Tools on Mac 41
4 Follow the on-screen instructions to proceed
with installation.
5 Click Continue each time you are prompted.
6 At the Installation Type page, do one of the
following:
• To install all Pro Tools application files and
free plug-in suites (and associated content),
leave the default Installation options selected and click Continue.
– or –
• Select (or deselect) a custom configuration
of Installation options (see “Installation
Options” on page 42) and click Continue.
7 Click Install.
8 If prompted, enter your Administrator pass-
word and click OK to authenticate the installation.
9 Follow the remaining on-screen instructions.
10 When installation is complete, click Restart.
11 After the computer has started, connect the
small end of the included USB cable to the USB
port on Eleven Rack and connect the other end
to any available USB port on your computer.
Eleven Rack may not function properly if
connected to a USB hub. If you need to use a
hub for other USB peripherals, connect the
hub to a separate USB port; Eleven Rack
must be connected to a dedicated port on
the computer in order to function properly.
Installation Options
Pro Tools LE Options
To install a subset of Pro Tools software and
plug-ins (and associated content), click the reveal triangle for the Pro Tools LE option in the
installer, and deselect any of the following options that you do not want installed.
Application Files (Required for Pro Tools) Installs
the Pro Tools application and supporting library
files needed to run Pro Tools. This option also
installs the Digidesign CoreAudio Driver. This
option must be selected to install Pro Tools.
DigiRack Plug-Ins Installs free plug-ins including
DigiRack plug-ins, free Bomb Factory plug-ins,
TL Utilities, and Digidesign D-Fi and Maxim
plug-ins.
Pro Tools Creative Collection Installs a set of free
RTAS effects plug-ins and virtual instrument
plug-ins (including over 4 GB of associated sample content). For more information, see the Cre-ative Collection Plug-ins Guide.
Additional Options
The Pro Tools installer provides the following
additional options to install along with
Pro Tools software and plug-ins.
Digidesign CoreAudio Driver This option installs
the Digidesign CoreAudio Driver, which lets you
use qualified audio interfaces with third-party
applications that support the CoreAudio Driver
standard.
Avid Video Engine This option lets you integrate
®
Avid
video peripherals (such as the Avid Mojo®
with your Pro Tools system).
MIDI I/O Driver The MIDI I/O
™
Driver is required if you are using the Digidesign MIDI I/O
interface.
Eleven Rack User Guide42
Launching Pro Tools LE
When launching Pro Tools LE the first time, you
are prompted to enter an authorization code to
validate your software. The code begins with the
letters “DIGI”.
To authorize Pro Tools LE software:
1 Make sure Eleven Rack is connected to your
computer.
2 Click the Pro Tools LE icon in the Dock (or
double-click the application icon in the
Pro Tools folder inside the Digidesign folder).
3 Enter the authorization code in the dialog
(making sure to type it exactly as printed, and
observing any spaces and capitalization), then
click Validate. (Your authorization code is located on a sticker on the Pro Tools LE DVD wallet.)
4 Use the Quick Start dialog to do one of
the following:
• Create a new session from template.
• Create a new blank session.
• Open any other session on your system.
Additional Software on the
Pro Tools Installer Disc
The Pro Tools LE Installer disc provides additional software for your system, including audio
drivers (for playing other audio applications
through your Digidesign hardware) and a
Pro Tools demo session.
Check your Pro Tools Installer disc for additional software and installers.
Third-Party Applications and
Plug-ins
Your Pro Tools package also includes several free
applications and plug-ins from selected Digidesign Third Party developers. Once you've completed your Pro Tools installation, you can install these separately. Go to the Additional
Files/3rd Party Content folder on the
Pro Tools LE Installer disc.
Eleven Rack CoreAudio Driver
The Eleven Rack CoreAudio Driver is a multi-client, multichannel sound driver that allows
CoreAudio compatible applications to record
and play back through Digidesign hardware.
Quick Start dialog
For more information on the Quick
Start dialog and session templates, see the
Pro Tools Reference Guide (Help >
Pro Tools Reference Guide).
The Eleven Rack CoreAudio Driver is installed
by default when you install Pro Tools.
For information on configuring the
Eleven Rack CoreAudio Driver, see the
Audio Drivers Guide
Chapter 5: Installing Pro Tools on Mac 43
.
Core-
Standalone Eleven Rack CoreAudio Driver
The Eleven Rack CoreAudio Driver can be installed as a standalone driver on Mac systems
that do not have Pro Tools software installed.
The standalone version of this driver is available
on the Pro Tools Installer disc (in the Additional
Files Folder).
.
For information on installing and configuring the standalone version of the Eleven
Rack CoreAudio Driver, see the CoreAudio
Drivers Guide.
Pro Tools Demo Session
The Pro Tools LE Installer disc includes a demo
session that you can use to verify that your system is working.
The demo session for Pro Tools LE is named “Filtered Dream.”
Before installing the demo session to your
audio drive, make sure the drive is configured as described in “Formatting an Audio
Drive” on page 100.
The demo session can be opened by doubleclicking the Filtered Dream.ptf file (located
in the Filtered Dream Demo Session folder).
Uninstalling Pro Tools
If you need to uninstall Pro Tools software from
your computer, use the Uninstaller application.
To remove Pro Tools from your computer:
1 Make sure you are logged in as an Administra-
tor for the account where Pro Tools is installed.
For details on Administrator privileges in
Mac OS X, see your Apple OS X documentation.
2 Go to Applications/Digidesign/Pro Tools/
Pro Tools Utilities and double-click
Uninstall Pro Tools.
3 Click Continue to proceed with the uninstall.
4 Choose the type of uninstall you want to per-
form:
To install the demo session:
1 Insert the Pro Tools LE Installer disc into your
DVD drive.
2 On the Pro Tools LE Installer disc, locate and
open the Additional Files/Pro Tools Demo Sessions Installer folder.
3 Double-click Install demo session.pkg.
4 Follow the on-screen instructions.
5 When prompted, select your audio drive as
the install location and click Next to begin the
installation. When installation is complete,
click Close.
Eleven Rack User Guide44
Safe Uninstall Leaves certain plug-ins and system files needed for compatibility with some
Avid products. Use Safe Uninstall if you are using an Avid application or preparing to update
to a CS (customer support) release.
Clean Uninstall Removes all Pro Tools files, including system files, Digidesign plug-ins, and
MIDI patch names. Use Clean Uninstall whenever you are preparing to upgrade, or to troubleshoot from a clean system.
5 Click Uninstall.
6 Enter your Administrator password and click
OK.
7 Click Finish to close the Installer window.
Chapter 6: Installing Pro Tools On
Windows
This chapter contains information for Windows
systems only. If you are installing Pro Tools on a
Mac computer, see Chapter 5, “Installing
Pro Tools on Mac.”
If you’re installing or upgrading Pro Tools HD to
work with Eleven Rack, please refer to the Setup
Guide for your system.
Before installing this version of Pro Tools,
refer to the Read Me information included
on the Pro Tools LE Installer disc.
Installation Overview
Installing the Eleven Rack on a Windows computer includes the following steps:
1 “Installing Pro Tools LE and Connecting Your
Interface” on page 46.
2 “Launching Pro Tools LE” on page 48.
3 Configuring your system for improved perfor-
mance (see Chapter 7, “Pro Tools Configuration”).
4 Making audio and MIDI connections to the
Eleven Rack (see Chapter 8, “Eleven Rack Studio
Setup” for details).
The Pro Tools Installer disc includes additional software for your system. For more information, see “Additional Software on the
Pro Tools Installer Disc” on page 48.
Chapter 6: Installing Pro Tools On Windows 45
Installing Pro Tools LE and
Connecting Your Interface
Before connecting your Pro Tools LE interface to
the computer, you need to install Pro Tools LE
software.
Do not start this procedure with your Eleven
Rack connected to your computer.
To install Pro Tools LE:
1 Start Windows, logging in with Administrator
privileges. For details on Administrator privileges, refer to your Windows documentation.
2 Insert the Pro Tools LE Installer disc in your
DVD drive and do one of the following:
• If Windows AutoRun is enabled, the installer splash screen will appear. Follow the
on-screen instructions.
– or –
• If Windows AutoRun is disabled and the
splash screen does not appear, locate and
double-click Setup.exe on the installer disc.
Setup.exe icon
In Vista, if the User Account Control dialog
appears, click Allow.
3 Follow the on-screen instructions to proceed
with installation and click Next when prompted.
4 To install the complete compliment of
Pro Tools software and plug-ins, leave Pro Tools
selected.
5 At the Select Features page, do one of the fol-
lowing:
• To install all Pro Tools application files and
free plug-in suites (and associated content),
leave the default Installation options selected and click Continue.
– or –
• Select (or deselect) a custom configuration
of Installation options (see “Installation
Options” on page 47) and click Continue.
6 Click Next.
7 Click Install.
8 When prompted, connect the small end of the
included USB cable to the USB port on Eleven
Rack.Connect the other end of the USB cable to
any available USB port on your computer.
Eleven Rack may not function properly if
connected to a USB hub. If you need to use a
hub for other USB peripherals, connect the
hub to a separate USB port; Eleven Rack
must be connected to a dedicated port on the
computer in order to function properly
9 Click OK.
In Windows Vista, a series of Windows Security dialogs may appear. Click “Install” on
each one until they go away.
Eleven Rack User Guide46
In Windows XP, a series of Software Installation dialogs about the driver not passing
Windows Logo testing may appear. Click
Continue Anyway on each one until they go
away.
If any other dialogs appear (such as the
“Found New Hardware” dialog), leave them
open and do not click on them. These dialogs will close on their own.
Additional Options
The Pro Tools installer provides the following
additional options to install along with
Pro Tools software and plug-ins.
Mac HFS+ Disk Support Option This option lets
your Pro Tools system read, write, record, and
play back using Mac-formatted HFS+ disks. HFS+
disks are commonly referred to as Mac OS Extended disks.
10 Wait for the installer to finish installing all
software components, drivers, and PACE System
files before proceeding to the next step.
11 When installation is complete, click Finish
and restart your computer.
Installation Options
Pro Tools LE Options
To install a subset of Pro Tools software and
plug-ins (and associated content), click the plus
(+) next to Pro Tools LE option in the Select Features page of the installer, and deselect any of
the following options that you do not want installed.
Application Files (Required for Pro Tools) Installs
the Pro Tools application and supporting library
files needed to run Pro Tools. This option must
be selected to install Pro Tools.
DigiRack Plug-Ins Installs free plug-ins including
DigiRack plug-ins, free Bomb Factory plug-ins,
TL Utilities, and Digidesign D-Fi and Maxim
plug-ins.
Pro Tools Creative Collection Installs a set of free
RTAS effects plug-ins and virtual instrument
plug-ins (including over 4 GB of associated sample content). For more information, see the Cre-ative Collection Plug-ins Guide.
Avid Video Engine The Avid Video Engine is required to use Pro Tools with Avid video peripherals such as the Avid Mojo.
Command|8 Controller and Driver The Command|8
®
driver is required if you are using the
Digidesign Command|8 control surface.
Installing QuickTime
QuickTime is required for Pro Tools if you plan
to include movie files, or import MP3 or MP4
(AAC) files in your sessions. QuickTime for Windows is available as a free download from the
Apple website (www.apple.com).
For information on which version of QuickTime is compatible with your version of
Pro Tools, visit the compatibility pages of
the Digidesign website:
www.digidesign.com/compatibility
To install QuickTime:
1 Visit www.apple.com and go to the Quick-
Time page.
2 Download the QuickTime installer applica-
tion to your computer.
3 Double-click the QuickTime installer applica-
tion and follow the on-screen installation instructions.
4 Restart your computer.
Chapter 6: Installing Pro Tools On Windows 47
Launching Pro Tools LE
When launching Pro Tools LE the first time, you
are prompted to enter an authorization code.
To authorize Pro Tools LE software:
1 Make sure Eleven Rack is connected to your
computer.
Additional Software on the
Pro Tools Installer Disc
The Pro Tools LE Installer disc provides additional software for your system, including audio
drivers (for playing other audio applications
through your Digidesign hardware) and a
Pro Tools demo session.
2 Double-click the Pro Tools LE shortcut on
your desktop (or the application icon in the
Pro Tools folder inside the Digidesign folder).
3 Enter the authorization code in the dialog
(making sure to type it exactly as printed, and
observing any spaces and capitalization), then
click Validate. (Your authorization code is located on a sticker on the Pro Tools LE DVD wallet.)
4 Use the Quick Start dialog to do one of
the following:
• Create a new session from template.
• Create a new blank session.
• Open any other session on your system.
Refer to your Pro Tools Installer disc for additional software and installers.
Third-Party Applications and
Plug-ins
Your Pro Tools package also includes several free
applications and plug-ins from selected Digidesign Third Party developers. Once you've completed your Pro Tools installation, you can install these separately. Go to the Additional
Files\3rd Party Content folder on the
Pro Tools LE Installer disc.
Windows Audio Drivers
The Digidesign ASIO Driver and WaveDriver
Windows System Audio Driver let you use your
Digidesign Eleven Rack hardware interface with
third-party applications that support the ASIO
Driver or WaveDriver MME (Multimedia Extension).
The Digidesig n A SIO Driver and WaveDriver for
Eleven Rack are automatically installed when
you install Pro Tools.
Quick Start dialog
For more information on the Quick
Start dialog and session templates, see the
Pro Tools Reference Guide (Help >
Pro Tools Reference Guide).
Eleven Rack User Guide48
Digidesign ASIO Driver
The Digidesign ASIO (Audio Sound Input Output) Driver is a single-client multichannel
sound driver that allows third-party audio programs that support the ASIO standard to record
and play back through Digidesign hardware.
For detailed information on configuring the
Digidesign ASIO Driver, see the Windows
Audio Drivers Guide.
Digidesign WaveDriver
(Windows XP Only)
The Digidesign WaveDriver Windows System
Audio Driver is a single-client, stereo sound
driver that allows third-party audio programs
that support the WaveDriver MME (Multimedia
Extension) standard to play back through
Digidesign hardware.
For detailed information on configuring the
Digidesign WaveDriver, see the Windows
Audio Drivers Guide.
Standalone Windows Audio Drivers
Digidesign Windows Audio Drivers can be installed on Windows systems that do not have
Pro Tools software installed. Use the standalone
version of the Digidesign Windows Audio Drivers installer (Digidesign Audio Drivers
Setup.exe), which is available on the
Pro Tools LE Installer disc.
Pro Tools Demo Session
The Pro Tools LE Installer disc includes a demo
session that you can use to verify that your system is working.
The demo session for Pro Tool LE is named “Filtered Dream.”
Before installing the demo session to your
audio drive, make sure the drive is configured as described in “Formatting an Audio
Drive” on page 100.
To install the demo session:
1 Insert the Pro Tools LE Installer disc into your
DVD drive.
2 On the Pro Tools LE Installer disc, locate and
open the Additional Files\Pro Tools Demo Sessions Installer folder.
3 Double-click LE Demo Session Setup.exe.
4 Follow the onscreen instructions.
5 When prompted, select your audio drive as
the install location and click Next to begin the
install.
6 When installation is complete, click Finish.
The demo session can be opened by doubleclicking the Filtered Dream.ptf file (located
in the Filtered Dream Demo Session folder).
For information on installing and configuring the standalone version of the Digidesign
Windows Audio Drivers, see the Windows
Audio Drivers Guide.
Chapter 6: Installing Pro Tools On Windows 49
Uninstalling Pro Tools
Use the Uninstall Pro Tools application to uninstall Pro Tools software from your computer.
To uninstall Pro Tools from your computer:
1 Start Windows, logging in with Administrator
privileges. For details on Administrator privileges, refer to your Windows documentation.
2 Go to C:\Program Files\Digidesign\
Pro Tools\Pro Tools Utilities and double-click
Uninstall Pro Tools.exe.
3 Click Next.
4 Click Uninstall to proceed with the uninstalla-
tion.
Eleven Rack User Guide50
Chapter 7: Pro Tools Configuration
After you have connected your system and installed Pro Tools software, you are ready to start
up and configure your Pro Tools system.
Starting Up or Shutting Down
Your System
To ensure that the components of your
Pro Tools system communicate properly with
each other, you need to start them in a particular order.
Start up your Pro Tools system in this order:
1 Lower the volume of all output devices in your
system.
2 Turn on your Eleven Rack.
3 Turn on any external hard drives. Wait ap-
proximately ten seconds for them to spin up to
speed.
4 Turn on any control surfaces (such as Com-
mand|8).
Shut down your Pro Tools system in this order:
1 Quit Pro Tools and any other running applica-
tions.
To quit Pro Tools, choose Pro Tools > Quit
(Mac) or File > Exit (Windows).
2 Turn off or lower the volume of all output de-
vices in your system.
3 Turn off your computer.
4 Turn off any MIDI interfaces, MIDI devices, or
synchronization peripherals.
5 Turn off any control surfaces.
6 Turn off any external hard drives.
7 Turn off your Eleven Rack.
5 Turn on any MIDI interfaces, MIDI devices, or
synchronization peripherals.
6 Turn on your computer.
7 Launch Pro Tools or any third-party audio or
MIDI applications.
Chapter 7: Pro Tools Configuration 51
Configuring Pro Tools LE
Pro Tools System Settings
In the Playback Engine dialog, Pro Tools LE lets
you adjust the performance of your system by
changing system settings that affect its capacity
for processing, playback, and recording.
In most cases, the default settings for your system provide optimum performance, but you
may want to adjust them to accommodate large
or processing-intensive Pro Tools sessions.
Hardware Buffer Size
The Hardware Buffer Size (H/W Buffer Size) controls the size of the buffer used to handle host
processing tasks such as RTAS plug-ins.
• Lower Hardware Buffer Size settings are useful
for improving latency issues in certain recording situations or for improving certain system
performance problems. On Pro Tools LE systems, lower settings reduce all input-to-output monitoring latency on any record-armed
tracks or Auxiliary Input tracks with live inputs.
• Higher Hardware Buffer Size settings are useful for sessions that are using more RTAS plugins for playback. These settings allow for more
audio processing. They can also be useful to
reduce errors on machines that require a
higher buffer size.
In addition to causing slower screen response and monitoring latency, higher
Hardware Buffer Size settings can increase
the latency caused by RTAS plug-ins, and
affect the accuracy of plug-in automation,
mute data, and MIDI track timing.
Low Latency Monitoring mode can be used
to circumvent latency caused by higher buffer settings when recording. This can be toggled on and off by clicking Options > Low
Latency Monitoring in Pro Tools.
RTAS Processors
The RTAS Processors setting determines the
number of processors in your computer allocated for RTAS (Real-Time AudioSuite) plug-in
processing.
With computers that have multiple processors,
or that feature multi-core processing or hyperthreading, this setting lets you enable multiprocessor support for RTAS plug-ins. Used in combination with the CPU Usage Limit setting, the
RTAS Processors setting lets you control the way
RTAS processing and other Pro Tools tasks are
handled by the system.
For example:
• For sessions with large numbers of RTAS plugins, you can allocate 2 or more processors to
RTAS processing and set a high CPU Usage Limit.
• For sessions with few RTAS plug-ins, you can
allocate fewer processors to RTAS processing
and set a low CPU Usage Limit to leave more
CPU resources available for automation accuracy, screen response, and video.
• Depending on the importance of video and
overall screen response, and on the density of
automation being employed, try different
combinations of RTAS Processors and CPU Us-age Limit settings to achieve the best results.
For example, to improve screen response in a
medium-sized session using a moderate number of RTAS plug-ins, try reducing the number
of RTAS plug-ins, but keep the CPU Usage Limit
set to the maximum (up to 99% on a single
processor system).
To set the number of RTAS Processors:
1 Choose Setup > Playback Engine.
2 From the RTAS Processing pop-up menu, select
the number of available processors you want to
allocate. The number of processors available varies depending on how many processors are
available on your computer:
• Select 1Processor to limit RTAS processing
to one CPU in the system.
• Choose 2 Processors to enable load balancing across two available processors.
• On systems running four or more processors, choose the number of processors for
RTAS processing.
3 Click OK.
System Usage Window and RTAS Processing
The System Usage window (Window > System Usage) displays the combined amount of RTAS
processing occurring on all enabled processors
with a single indicator, regardless of how many
processors are available in the system. If the System Usage Window shows that you are at the
limit of available resources, increase the number
of RTAS processors and adjust the CPU Usage Limit setting.
Chapter 7: Pro Tools Configuration 53
CPU Usage Limit
RTAS Engine (RTAS Error Suppression)
The CPU Usage Limit setting controls the percentage of CPU resources allocated to Pro Tools
host processing tasks. Used in combination with
the RTAS Processors setting, the CPU Usage Limit
setting lets you control the way Pro Tools tasks
are carried out by the system.
•Lower CPU Usage Limit settings limit the effect
of Pro Tools processing on other CPU-intensive tasks, such as screen redraws, and are useful when you are experiencing slow system
response, or when running other applications
at the same time as Pro Tools.
•Higher CPU Usage Limit settings allocate more
processing power to Pro Tools, and are useful
for playing back large sessions or using more
RTAS plug-ins.
The maximum available CPU Usage Limit depends on the number of processors in your computer and on the number of processors you specify for RTAS processing. This value can range
from 85% for single-processor computers, and
99% for multiprocessor computers (which dedicate one entire processor to Pro Tools).
The RTAS Engine option determines RTAS error
reporting during playback and recording. This is
especially useful when working with instrument
plug-ins.
You should only enable RTAS error suppression
if you are experiencing frequent RTAS errors
that are interrupting your creative workflow.
When RTAS error suppression is enabled, you
can experience a degradation of audio quality.
However, this may be acceptable in order to
avoid interrupting playback and recording
when working with instrument plug-ins. Be sure
to disable RTAS error suppression when you
need to ensure the highest possible audio quality, such as for a final mix.
To enable RTAS error suppression:
1 Choose Setup > Playback Engine.
2 Select Ignore Errors During Playback/Record.
3 On Mac, you can also select Minimize Additional
I/O Latency.
4 Click OK.
On multiprocessor computers, the maximum
CPU Usage Limit is reduced when you use all your
processors (as selected in the RTAS Processing
pop-up menu). For example, on dual-processors,
the limit is 90%. On four-processor computers,
the limit is 95%.
Increasing the CPU Usage Limit may slow
down screen responses on slower computers.
To change the CPU Usage Limit:
1 Choose Setup > Playback Engine.
2 From the CPU Usage Limit pop-up menu, select
the percentage of CPU processing you want to
allocate to Pro Tools.
3 Click OK.
Eleven Rack User Guide54
RTAS Error Suppression Options
Ignore Errors During Playback/Record When en-
abled, Pro Tools continues to play and record
even if the RTAS processing requirements exceed the selected CPU Usage Limit. This can result
in pops and clicks in the audio, but does not
stop the transport.
Minimize Additional I/O Latency (Mac
Only) When enabled, any additional latency due
to suppressing RTAS errors during playback and
record is minimized to 128 samples. Suppressing
RTAS errors requires at least 128 samples of additional buffering on some systems. If this option is disabled, the buffer is half the H/W Buffer Size, or at least 128 samples (whichever is
greater). If you are on an older, slower computer,
you may want to disable this option to avoid adverse performance.
This option is only available on Mac if the Ignore Errors During Playback/Record option is enabled.
The optimum DAE Playback Buffer Size for most
disk operations is 1500 msec; Level 2 (Default).
• DAE Playback Buffer Size settings lower than
1500 msec; Level 2 (Default) may improve
playback and recording initiation speed, as
well as preview in context in DigiBase browsers. However, a lower setting may make it difficult to play or record tracks reliably with
sessions containing a large number of tracks
or a high density of edits, or with systems that
have slower or heavily-fragmented hard
drives.
• DAE Playback Buffer Size settings higher than
1500 msec; Level 2 (Default) allow higher track
count, higher density of edits in a session, or
the use of slower hard drives. However, a
higher setting may increase the time lag when
starting playback or recording, starting preview in context from DigiBase browsers, or
cause a longer audible time lag while editing
during playback.
DAE Playback Buffer Size
The DAE Playback Buffer Size setting determines
the amount of memory DAE allocates for disk
buffers. In addition to levels, the DAE Playback Buffer Size shows values in milliseconds, which
indicate the amount of audio buffered when the
system reads from disk.
Using a larger DAE Playback Buffer Size
leaves less system memory for other tasks.
The default setting of 1500 msec (Level 2) is
recommended unless you are encountering
–9073 (“Disk too slow or fragmented”)
errors.
To change the DAE Playback Buffer Size:
1 Choose Setup > Playback Engine.
2 From the DAE Playback Buffer pop-up menu, se-
lect a buffer size. Memory requirements for each
setting are shown at the bottom of the Playback
Engine dialog.
3 Click OK.
If Pro Tools needs more system memory for the
DAE Playback Buffer, it will prompt you to restart your computer.
Chapter 7: Pro Tools Configuration 55
Cache Size
The Cache Size setting determines the amount
of memory DAE allocates to pre-buffer audio for
playback and looping when using Elastic Audio.
Minimum Reduces the amount of system memory used for disk operations and frees up memory for other system tasks. However, performance when using Elastic Audio features may
decrease.
Normal Is the optimum Cache Size for most sessions.
Plug-in Streaming Buffer Size
(Structure Plug-in Only)
This setting appears in the Playback Engine dialog only if Structure, Structure LE, or
Structure Free is installed on your system. The
Plug-in Streaming Buffer Size determines the
amount of memory DAE allocates for streaming
playback from disk with the Structure plug-in.
This setting only affects playback if disk streaming is activated in Structure’s plug-in controls
(see the Structure Plug-in Guide for more informa-
tion).
Large Improves performance when using Elastic
Audio features, but it also decreases the amount
of memory available for other system tasks, such
as RTAS processing.
Using a larger Cache Size leaves less system
memory for other tasks. The default setting
of Normal is recommended unless you are
encountering -9500 (“Cache too small”)
errors.
To change the Cache Size:
1 Choose Setup > Playback Engine.
2 From the Cache Size pop-up menu, select a
disk cache size.
3 Click OK.
The optimum Plug-in Streaming Buffer Size for
most sessions is 250 ms (Level 2).
• Plug-in Streaming Buffer Size settings lower
than 250 msec (Level 2) reduce the amount of
system memory used for sample playback and
frees up memory for other system tasks. However, audio quality of sample playback may
decrease.
• Plug-in Streaming Buffer Size settings higher
than 250 msec (Level 2) improve the audio
quality of sample playback, but they also decrease the amount of memory available for
other system tasks, such as RTAS processing.
Using a larger Plug-in Streaming Buffer Size
leaves less system memory for other tasks.
The default setting of 250 ms (Level 2) is
recommended unless you are experiencing
problems with the audio quality of sample
playback.
To change the Plug-in Streaming Buffer Size:
1 Choose Setup > Playback Engine.
2 From the Plug-in Streaming Buffer Size pop-up
menu, select a buffer size.
3 Click OK.
Eleven Rack User Guide56
Optimizing the Plug-in Streaming Buffer
Size
(Structure Plug-in Only)
This option appears in the Playback Engine dialog only if one of the Structure sampler instrument plug-in is installed on your system. This
option is useful when you are playing samples
from the same drive that contains audio for the
current session. When this option is selected,
Pro Tools automatically optimizes the size of the
Plug-in Streaming Buffer to facilitate disk access
for both Pro Tools and Structure. The Plug-in
Streaming Buffer Size pop-up menu is unavailable when this option is selected.
To set Pro Tools to optimize the Plug-in Streaming
Buffer Size:
1 Choose Setup > Playback Engine.
2 Select the Optimize for Streaming Content op-
tion.
3 Click OK.
Pro Tools Hardware Settings
In the Hardware Setup dialog, Pro Tools lets you
set the default sample rate and clock source for
your system, as well as a range of controls specific to each type of audio interface.
Default Sample Rate
The Sample Rate setting appears as the default
sample rate when you create a new session. (This
setting is available in the Hardware Setup dialog
only when no session is open.) The following
sample rates are available:
• 44.1 kHz
•48 kHz
• 88.2 kHz
•96 kHz
You can change the sample rate when creating a new Pro Tools session by selecting a
different sample rate in the New Session
dialog. (Refer to
Guide for details.)
the Pro Tools Reference
To change the default Sample Rate:
1 Choose Setup > Hardware.
Hardware Setup dialog for Eleven Rack
2 Select the sample rate from the Sample Rate
pop-up menu.
3 Click OK.
Chapter 7: Pro Tools Configuration 57
Clock Source
Digital Format
The Pro Tools Hardware Setup dialog lets you select the Clock Source for the system.
Internal Use this setting if you are recording analog signals directly into Eleven Rack, and/or are
recording digital inputs into the AES/EBU or
S/PDIF ports on Eleven Rack, where the digital
device is synchronized to the appropriate digital
output.
AES/EBU Use this setting if you are recording
through the Eleven Rack AES/EBU inputs from
an external digital device. This setting will synchronize Pro Tools to that digital device.
S/PDIF Use this setting if you are recording
through the Eleven Rack S/PDIF inputs from an
external digital device. This setting will synchronize Pro Tools to that digital device.
To select the Clock Source:
1 Choose Setup > Hardware.
2 Choose the clock source from the Clock Source
pop-up menu.
3 Click OK.
Your digital input device must be connected
and powered on for Pro Tools to synchronize to it. If your input device is not powered
on, leave the Clock Source set to Internal.
The Pro Tools Hardware Setup dialog lets you select the format of Eleven Rack’s digital I/Os.
AES/EBU Use this setting if you are interfacing
Eleven Rack with a digital device that uses the
AES/EBU format.
S/PDIF Use this setting if you are interfacing
Eleven Rack with a digital device that uses the
S/PDIF format.
To select the Digital Format:
1 Choose Setup > Hardware.
2 Select which digital I/O port on Eleven Rack
will be active under Digital Format.
3 Click OK.
Configuring I/O Setup
Using the I/O Setup dialog, you can label
Pro Tools LE input, output, insert, and bus signal paths. The I/O Setup dialog provides a graphical
representation of the inputs, outputs, and signal
routing of the Eleven Rack.
Pro Tools LE has default I/O Setup settings that
will get you started. Use the I/O Setup dialog
only if you want to rename the default I/O
paths.
Eleven Rack User Guide58
To rename I/O paths in I/O Setup:
1 Choose Setup > I/O.
I/O Setup dialog for Eleven Rack
2 Click the Input, Output, Insert, or Bus tab to dis-
play the corresponding connections.
3 To chan ge t he n ame of a pat h or subpath, dou -
ble-click directly on the Path Name, type a new
name for the path, and press Enter.
4 Click OK.
See the Pro Tools Reference Guide (Help >
Pro Tools Reference Guide) for more information on renaming I/O paths.
Configuring MIDI Setup
If you plan to use any MIDI devices with Pro Tools,
do one of the following:
On Mac, configure your MIDI setup with Au-
dio MIDI Setup.
– or –
On Windows, configure your MIDI setup with
MIDI Studio Setup.
Backing Up your System
Configuration
After configuring your system and Pro Tools,
you should save an image of your system drive
using a backup utility such as Norton Ghost. By
doing this, you can quickly restore your system
configuration and settings if you encounter any
problems.
Optimizing a Mac System for
Pro Tools
To ensure optimum performance with
Pro Tools, configure your computer before using
Pro Tools hardware and software.
For Windows System Optimization, see
“Optimizing a Windows System for
Pro Tools” on page 62.
Before configuring your computer, make sure
you are logged in as an Administrator for the account where you want to install Pro Tools. For
details on Administrator privileges in Mac OS X,
refer to your Apple OS X documentation.
Do not use the Mac OS X automatic Software Update feature, as it may upgrade
your system to a version of Mac OS that has
not yet been qualified for Pro Tools.
For details on qualified versions of Mac OS,
refer to the latest compatibility information
on the Digidesign website
(www.digidesign.com/compatibility).
Chapter 7: Pro Tools Configuration 59
Turning Off Software Update
To turn off the Software Update feature:
1 Choose System Preferences from the Apple
menu and click Software Update.
2 Click the Software Update tab.
3 Deselect Check for Updates.
Turning Off Energy Saver
To turn off the Energy Saver feature:
1 Choose System Preferences from the Apple
menu and click Energy Saver.
2 Click the Sleep tab and do the following:
• Set the computer sleep setting to Never.
• Set the display sleep setting to Never.
• Deselect Put the hard disk(s) to sleep when possible option.
Setting Processor Performance
(Mac G5 Computers and G4 Powerbooks Only)
To set the Processor Performance:
1 Choose System Preferences from the Apple
menu and click Energy Saver.
2 Click the Options tab and set Processor Perfor-
mance to Highest.
Disable or Reassign Mac Keyboard
Shortcuts Used by Pro Tools
To have the full complement of Pro Tools keyboard shortcuts, you need to disable or reassign
any conflicting Mac OS X Keyboard Shortcuts in
the Apple System Preferences, including the following:
• “Show Help menu”
• Under “Keyboard Navigation”
• “Move focus to the window drawer”
• Under “Dock, Exposé, and Dashboard”
• “Automatically hide and show the Dock”
•“All windows”
• “Application windows”
•“Desktop”
•“Dashboard”
• “Spaces”
• Under “Spotlight”
• “Show Spotlight search field”
• “Show Spotlight window”
For a complete list of Pro Tools keyboard
shortcuts, see the Keyboard Shortcuts Guide
(Help > Keyboard Shortcuts).
To disable or reassign Mac OS X keyboard
shortcuts:
1 Choose System Preferences from the Apple
menu and click Keyboard & Mouse.
2 Click the Keyboard Shortcuts tab.
3 Do one of the following:
• Deselect the Mac OS X options that conflict
with Pro Tools keyboard shortcuts.
– or –
• Assign different, non-conflicting keyboard
shortcuts to the corresponding Mac OS X
options.
Eleven Rack User Guide60
Reassign Spaces Keyboard Shortcuts
Disabling Spotlight Indexing
If you want to use Spaces, you should reassign
the Spaces keyboard shortcuts to avoid conflicts
with important Pro Tools keyboard shortcuts.
You can reassign Spaces keyboard shortcuts to
use a combination of modifier keys (Command+Option+Control+Shift) in addition to
the default Spaces keyboard shortcut assignments to avoid these conflicts.
To reassign Spaces keyboard shortcuts to use
modifier key combinations that do not conflict
with Pro Tools keyboard shortcuts:
1 Choose System Preferences from the Apple
menu and click Exposé & Spaces.
2 Click the Spaces tab.
3 Ensure that Enable Spaces is selected.
4 Press and hold Command+Option+Con-
trol+Shift and select “Control+Option+Shift+Command+F8” from the “To activate Spaces” pop-up
menu.
5 Press and hold Command+Option+Con-
trol+Shift and select “Control+Option+Shift+Command+Arrow Keys” from the “To switch between
spaces” pop-up menu.
6 Press and hold Command+Option+Con-
trol+Shift and select “Control+Option+Shift+Command+Number Keys” from the “To switch directly
to a space” pop-up menu.
The Mac OS X Spotlight feature automatically
indexes files and folders on local hard drives in
the background. In most cases, this is not a concern for normal Pro Tools operation. However,
if Spotlight starts indexing drives while recording in a Pro Tools session with high track counts
for an extended period of time, it can adversely
affect Pro Tools system performance. You may
want to disable Spotlight indexing for all local
drives before using Pro Tools for big recording
projects.
Disabling Spotlight indexing also disables
the Find function in Mac OS X.
To disable Spotlight indexing:
1 Choose System Preferences from the Apple
menu and click Spotlight.
2 In the Spotlight window, click the Privacy tab.
3 To prevent indexing of a drive, drag its icon
from the desktop into the list.
Enabling Journaling for Audio Drives
To yield higher performance from audio drives,
enable journaling.
To enable journaling:
1 Launch the Disk Utility application, located in
Macintosh HD/Applications/Utilities.
2 Select the volume in the left column of the
Disk Utility window.
3 Click Enable Journaling in the toolbar.
Chapter 7: Pro Tools Configuration 61
Optimizing a Windows System
for Pro Tools
To ensure optimum performance with
Pro Tools LE, configure your computer before
using Pro Tools hardware and software.
To enable DMA for any IDE hard drives:
1 Right-click Computer (Windows Vista) or My
Computer (Windows XP).
2 In the left-hand pane of the Computer Man-
agement window under System Tools, click on
Device Manager.
For Mac System Optimization, see “Optimizing a Mac System for Pro Tools” on
page 59.
Before configuring your computer, make sure
you are logged in as an Administrator for the account where you want to install Pro Tools. For
details on Administrator privileges, see your
Windows documentation.
Required Optimizations
To ensure optimum performance with
Pro Tools, configure the following settings before using Pro Tools hardware and software.
When you are finished changing Windows
system settings, restart your computer.
Enabling DMA
Enabling your computer's DMA (Direct Memory
Access) frees up CPU bandwidth so your computer can do other Pro Tools tasks.
In most cases the DMA option will already be set
correctly, as Windows detects and activates
DMA mode by default.
3 In the right-hand pane, click the plus (+) sign
to expand IDE ATA/API Controllers.
4 Right-click on the Primary IDE Controller and se-
lect Properties.
5 Click the Advanced Settings tab.
6 For each device, do one of the following de-
pending on your operating system:
•Check the box Enable DMA (Windows Vista)
– or –
• Set the Transfer Mode to DMA if available
(Windows XP)
7 Click OK.
8 Repeat the above steps for any additional IDE
Channels.
9 Close the Computer Management window.
Disabling System Standby and Power
Management
When using Pro Tools, the Windows System
Standby power scheme must be set to Always On.
This helps prevent long record or playback
passes from stopping due to system resources
powering down.
Eleven Rack User Guide62
To configure Windows Power Management
(Windows Vista):
1 Choose Start > Control Panel.
2 Double-click Power Options.
3 In the Power Options window, select High Per-
formance.
4 Click Change plan settings.
5 In the Edit Plan Settings window, click Change
advanced power settings.
6 In the Power Options dialog, reveal Hard disk >
Turn off hard disk after.
7 Click the Setting option.
8 Select the value in the Setting (Minutes) field
and press Backspace on your computer keyboard.
9 Press Enter. The hard disk setting changes to
Never and the Power Options dialog closes.
10 In the Edit Plan Settings window, click Save
changes and close the window.
To configure Windows Power Management
(Windows XP):
1 Choose Start > Control Panel.
2 Double-click Power Options.
3 Click the Power Schemes tab.
4 From the Power Schemes pop-up menu, select
Always.
5 Verify that the following settings are set to
Never:
• Turn off hard disks
• System standby
• System hibernates
Disabling User Account Control
(Windows Vista Only)
For optimal performance with Pro Tools on
Windows Vista, disable User Account Control
(UAC).
To disable User Account Control (UAC):
1 Choose Start > Control Panel.
2 Double-click User Accounts.
3 Click Turn User Account Control on or off.
4 Deselect the Use User Account Control (UAC) to
help protect your computer option.
5 Click OK.
Recommended Optimizations
Pro Tools can also be affected by other software
and hardware drivers installed on your computer. For best possible performance, it is recommended (but not required) that you do the following:
• Avoid running any unneeded programs at
the same time as Pro Tools.
• Turn off any software utilities that run in
the background, such as Windows Messenger, calendars, and disk maintenance programs.
• Turn off any non-essential USB devices
while running Pro Tools.
• If your video display card supports it, enable Bus Mastering in the manufacturer’s
Control Panel. See the manufacturer’s instructions for details.
6 Click OK.
Chapter 7: Pro Tools Configuration 63
Optional Optimizations
Adjusting Processor Scheduling
The following system optimizations may help
Pro Tools perform better on some systems. It is
recommended that you only try these optimizations if necessary, as they may disable or adversely affect the functionality of other programs on your system.
Disabling Network Cards
If applicable, disable any networking cards
(other than a FireWire card that you might use
to connect an external drive to your system).
To disable a network card:
1 Right-click Computer (Windows Vista) or My
Computer (Windows XP) and choose Manage.
2 Under System Tools, select Device Manager.
3 In the Device Manager window, double-click
Network adapters, then double-click the Network
Adapter card you want to disable.
4 Under the General tab, choose “Do not use this
device (disable)” from the Device Usage pop-up menu, and click OK.
To adjust Processor Scheduling performance:
1 Right-click Computer (Windows Vista) or My
Computer (Windows XP) and choose Properties.
2 in the System Properties window, click the Ad-
vanced tab.
3 Under the Performance section, click the Set-
tings button.
4 In the Performance Options window, click the
Advanced tab.
5 Under the Processor Scheduling section, select
the Background Services option.
6 Under the Memory Usage section, select the
System cache option.
7 Click OK to close the Performance Options
window.
8 Click OK to close the System Properties win-
dow.
9 Restart the computer for the changes to take
effect.
5 Close the Computer Management window.
Eleven Rack User Guide64
Disabling System Startup Items
The fewer items in use by your computer, the
more resources are available for Pro Tools. Some
startup applications may be consuming unnecessary CPU resources, and can be turned off.
If you disable any of the following startup items,
do so carefully:
• Portable media serial number (required for
some applications that utilize a copy protection key)
• The Plug and Play service
•Event log
• Cryptographic services
To Disable System Startup Items:
1 From the Start menu, type “msconfig” in Start
Search (Windows Vista) or in Run (Windows XP)
and click OK to open the System Configuration
Utility.
2 Under the General tab, choose Selective
Startup.
3 Deselect Load Startup Items and click OK.
4 Click Restart to restart the computer.
5 After restarting, the computer displays a Sys-
tem Configuration message. Check to see if
Pro Tools performance has increased before you
deselect the Don't show this message again option. If performance has not changed, run
“msconfig” and return your computer Startup
Selection back to Normal Startup - load all device drives and services. Alternatively, try disabling
Startup items and non-essential processes individually.
Chapter 7: Pro Tools Configuration 65
Eleven Rack User Guide66
Chapter 8: Eleven Rack Studio Setup
This chapter will take you through connecting and configuring Eleven Rack to work at its best with
the other gear in your recording setup, like speakers, headphones, instruments and microphones.
Figure 8. Eleven Rack Studio Setup
This first section addresses the connections you’ll want to make when recording with Pro Tools LE.
If you’re using Eleven Rack as a processor with a Pro Tools HD system, see “Using Eleven Rack with
a Pro Tools|HD or M-Powered System” on page 71.
Chapter 8: Eleven Rack Studio Setup 67
Listen to Your Sound
To hear audio from Pro Tools, you will need to
connect a set of speakers or a pair of headphones
to Eleven Rack. Sound from Pro Tools cannot be
played through your computer’s speakers or
your computer’s sound output.
Connecting the Main Outputs
The Main outputs on the back of Eleven Rack are
male XLR connectors. To listen to audio coming
from Eleven Rack, these outputs should be connected to a set of monitor speakers (self-powered
or with an external amplifier) or a mixer or
monitor controller system.
Main outputs Left and Right output the audio
that is routed to the Main Out L/R output path
within Pro Tools.
Main output volume (higher or lower) by
changing the setting in User Options Mode. For
more details, see “Headphone Volume” on
page 94.
Analog Audio Inputs
Eleven Rack features three types of analog inputs. There is a dedicated guitar (instrumentlevel) input, a stereo line input, and a mic-level
input. Choose the input type that fits the signal
you want to send to Pro Tools.
Connecting Your Guitar
Use the Guitar input for instruments such as
electric guitar or electric ba ss t hat usu ally have a
lower level of output than line level instruments.
The signal coming out of the Main outputs
is at line level (+4 dbu). Take care to use
line-level (not mic-level) inputs when connecting Eleven Rack to a mixer.
Connecting a Pair of Headphones
On the front panel of the Eleven Rack is a
1/4-inch jack to connect a pair of headphones.
sThe Phones jack outputs the audio that is
routed to the Main Out L/R output path within
Pro Tools.
Setting Monitor Volume
The Volume knob on the front of Eleven Rack
adjusts the output volume of the Main outputs
and the Headphone Outs simultaneously. You
can offset the Headphone volume from the
Eleven Rack User Guide68
To connect a guitar or other instrument-level
device to Eleven Rack:
Connect your instrument to the Guitar input
on the front panel of Eleven Rack using a standard 1/4-inch TS guitar cable.
Connecting Line-Level Devices
Use the Line inputs for line level devices, such as
keyboards, mixers, and mic preamps.
To connect a keyboard, mixer or other line-level
device to Eleven Rack:
1 Plug your device into the Line inputs on the
back panel of Eleven Rack using one or two standard 1/4-inch (TRS or TS) cables. If the device is
mono, plug it into one of the Line inputs. If the
device is stereo, plug it into both the left and
right Line inputs with two cables.
2 Set your device’s output volume to its optimal
Mic inputPhantom
Power (48v)
On/Off
Pad
On/Off
SwitchSwitch
Mic
Gain
Control
Switch
level. For example, the optimal level for most
keyboards is between 80% and 100% of maximum volume.
3 If your device has unbalanced (TS) outputs, set
the line inputs on Eleven Rack to –10 dVB by
toggling the Level switch between the Line input jacks to its outward position. If your device
has balanced (TRS) outputs, set the Line inputs
to +4 dVB by toggling the Level switch to its inward position.
To connect a microphone or other mic-level device
to Eleven Rack:
1 If using a microphone that may be damaged
by phantom power (some ribbons, some tube
condensers), flip the Phantom Power switch (labeled 48V) to OFF.
2 Plug your microphone cable into the Mic in-
put on the front of Eleven Rack.
3 If your microphone requires phantom power,
make sure the microphone is connected, then
flip the Phantom Power switch to ON.
Connecting a Microphone to
Eleven Rack
Eleven Rack provides an XLR mic input. It can
accept a microphone, DI box, or any other
mic-level device.
Eleven Rack mic-level input and controls
4 Carefully turn the Gain control up to increase
the input level of your microphone signal.
5 If the incoming signal seems too loud or
sounds distorted, even with the Gain knob all
the way down, flip the Pad switch to ON to engage the –20 dB pad.
6 On the front of the Eleven Rack, carefully turn
the Gain control to the right to increase the input level of your microphone signal.
Digital Audio Input and Output
Eleven Rack provides digital inputs and outputs
for AES/EBU and S/PDIF format digital audio devices. You can use these connections to record
from digital sources, use external digital effects,
or send Pro Tools audio to an external digital recorder.
Eleven Rack can have devices connected to
both the AES/EBU and S/PDIF ports simultaneously, but only one format of device can
be used at one time. You can switch between these two formats from within Pro
Tools LE, or from the front panel of Eleven
Rack, if using it as a standalone processor.
Chapter 8: Eleven Rack Studio Setup 69
To connect a digital device to Eleven Rack, do one
MIDI In
MIDI Out
of the following:
• Connect the AES/EBU output on the device to
the AES/EBU input on Eleven Rack, and the
device’s AES/EBU input to Eleven Rack’s
AES/EBU output, with two AES/EBU-format
XLR cables.
– or –
• Connect the S/PDIF output on the device to
the S/PDIF input on Eleven Rack, and the device’s S/PDIF input to Eleven Rack’s S/PDIF
output port, using two 75-ohm coaxial cables
with male RCA connectors on both ends.
At this point, you can try to record some signal
from the digital device (if it is a sound source,
like a keyboard or CD player), inserting it onto a
pre-recorded track (if it’s an effects processor),
and so on.
If you get no signal or a compromised signal,
double-check that Pro Tools and your external device are set to the same sample rate and
digital I/O format, and that Pro Tools is set
to receive sync from the external device.
MIDI Connections
Configuring Digital Devices
When connecting to external gear digitally,
Eleven Rack and Pro Tools must be set to the
same sample rate and digital format as your digital device. Pro Tools must also be set to clock
from the digital device, or no audio can pass between them.
To configure Pro Tools to interface with a digital
device:
1 Choose Setups > Hardware Setup.
2 Select AES External or S/PDIF External from the
Clock Source pop-up menu, to match with the
device.
3 Change the sample rate of your external de-
vice to match the rate you are using or plan to
use in your Pro Tools session. If your device operates in a limited range of sample rates, you’ll
need to stay within that range when choosing
the sample rate for your Pro Tools session.
4 Click OK.
The two MIDI ports on Eleven Rack let you take
advantage of all the MIDI features of
Pro Tools LE, including recording and editing
MIDI data for to automate controls on Eleven
Rack, and/or compose using virtual or hardware
MIDI sound sources.
If you need additional MIDI ports you can add a
compatible USB-based MIDI interface to your
system.
To connect a MIDI device to Eleven Rack:
1 Connect a standard 5-pin MIDI cable from the
MIDI Out port of your device to the MIDI In
port on the back of Eleven Rack.
2 If the device has a MIDI input and you plan to
send MIDI signals to it from Pro Tools, connect
another MIDI cable from the MIDI Out port on
the back of Eleven Rack to the MIDI In port of
your device.
Eleven Rack MIDI connections
Eleven Rack User Guide70
Using Eleven Rack with a Pro Tools|HD or M-Powered System
Analog I/ODigital I/O-or-
Pro Tools HD Audio Interface
Figure 9. Eleven Rack connected to a Pro Tools|HD system
Apart from its roles as a Pro Tools LE interface
and standalone guitar processor, Eleven Rack
can also be used alongside a Pro Tools|HD or
Pro Tools M-Powered system, acting as a remote-controlled processing system and guitar
preamp.
You’ll need a digital or analog audio connection
to and from the Pro Tools|HD or M-Powered system to run audio through Eleven Rack. If you
want to use the Eleven Rack Control window in
Pro Tools to control Eleven Rack and manage
Rigs, Eleven Rack must be connected to the
computer using USB.
You’ll also need to install the included Pro Tools
HD or M-Powered software update, unless
you’re already using version 8.0.1 or higher.
The included update requires Pro Tools 8.0
software to update from. If your HD or
M-Powered system has not already been
updated to at least Pro Tools version 8.0,
you’ll need to purchase and install that
upgrade before you can control Eleven Rack
and manage Rigs from within Pro Tools.
Visit www.digidesign.com for upgrade
details.
Chapter 8: Eleven Rack Studio Setup 71
Audio Connections
To connect Eleven Rack to your Pro Tools
interface using analog I/O:
1 Connect the Main outputs on Eleven Rack to
an open pair of analog line inputs on your audio
interface.
2 Hold the Edit/Back button on Eleven Rack to
enter Edit mode.
3 Choose the input you need for the current
task:
• If you want to re-amp pre-recorded signals
through Eleven Rack, choose Line L+R.
– or –
• If you want to record an analog signal using Eleven Rack’s input circuitry and Rig
processing, choose the Guitar, Mic, or Line
option, to match the input you’re using.
4 Connect the Line inputs on Eleven Rack to an
open pair of analog line outputs on your audio
interface.
Press Edit/Back twice to return to the main Rig
Select Screen.
To connect Eleven Rack to your Pro Tools
interface using AES/EBU or S/PDIF digital I/O:
1 Connect the Eleven Rack to an open pair of
digital inputs and outputs on your audio interface, either AES/EBU or S/PDIF.
2 Hold the Edit/Back button on Eleven Rack to
enter User Options mode.
3 Select Rig Input, and press the SW1 button.
4 Choose the input you need for the current
task:
• If you want to re-amp pre-recorded signals
through Eleven Rack, choose Digital L+R.
• If you want to record an analog signal using the input circuitry and Rig processing
in Eleven Rack, choose the Guitar, Mic, or
Line option, to match the input you’re using.
5 Press Edit/Back to move back to the previous
screen.
6 Select Digital Clock/Input, and press SW1.
7 Set the Clock Source to External.
8 Set the Digital Input to AES/EBU or S/PDIF, to
match the type of connection you’re using.
9 Press Edit/Back to move back to the previous
screen.
10 Select Digital Output, and press SW1.
11 Choose Rig Outputs.
12 Press Edit/Back twice to return to the main
Rig Select Screen.
Eleven Rack User Guide72
Configuring Your Pro Tools|HD or
M-Powered System
Setting Eleven Rack Sample Rate and
Clock Source
First, you’ll need to install the correct Pro Tools
software and connect Eleven Rack to your computer using USB.
To configure your Pro Tools system to interface
with Eleven Rack:
1 Install the included Pro Tools HD software up-
date from the supplied DVD, unless Pro Tools
version 8.0.1 or higher is already installed.
A pre-existing installation of Pro Tools version 8.0 or higher is required to install this
update.
2 Use the supplied USB cable (or another USB
2.0 cable) to connect Eleven Rack to an open
USB 2.0 port on your computer.
3 Launch Pro Tools. If the software has been in-
stalled correctly and Eleven Rack is connected
via USB, the Eleven Rack Control window will
open, giving you access to the controls and Rig
management features.
For more information on controlling Eleven
Rack from Pro Tools, see “The Eleven Rack
Control Window” on page 76.
When Eleven Rack is connected to your computer via USB, the sample rate and clock source
can no longer be set from within the User Options mode on the front panel.
When connecting Eleven Rack to your Pro Tools
system digitally, clock source must be set to External, and the sample rate must match the rate
of your current Pro Tools session. You can use
the Digidesign Eleven Rack utility on your Mac
or PC to change these settings.
To access Eleven Rack’s sample rate and clock
source settings when connected via USB:
1 Open the Digidesign Eleven Rack utility:
• On Mac, open System Preferences from the
Apple menu and choose Digidesign Eleven
Rack.
– or –
• On Windows, click the Start button, choose
Control Panel and double-click Digidesign
Eleven Rack.
2 The Digidesign Eleven Rack Properties win-
dow will appear.
3 Choose the desired clock source and sample
rate.
4 Close the System Preferences window (Mac) or
the Digidesign Eleven Rack Properties dialog
(Windows) when finished.
Chapter 8: Eleven Rack Studio Setup 73
Eleven Rack User Guide74
Chapter 9: Eleven Rack with Pro Tools
This chapter shows you how to take advantage
of some of the unique features that Eleven Rack
brings to Pro Tools. If you’ve never recorded
with Pro Tools before, be sure to check out the
Intro to Pro Tools Guide that comes with
Eleven Rack.
Pro Tools LE Capabilities
Pro Tools LE on Mac or Windows provides thefollowing capabilities with Eleven Rack:
• Eight channels of simultaneous audio input:
• Stereo Rig output
• All analog inputs
• Stereo digital input
• Six channels of simultaneous audio output:
• Main/Phones outputs
• Output To Amp outputs
• Stereo digital output
• P lay bac k of up to 4 8 mo no o r stereo digi tal audio tracks, or a combination of playing back
and recording up to 48 mono or stereo digital
audio tracks, depending on the capabilities of
your computer.
• Up to 128 audio tracks (with up to 48 active
tracks), 128 Auxiliary Input tracks, 64 Master
Fader tracks, 256 MIDI tracks, and 32 Instrument tracks per session.
• 16-bit or 24-bit audio resolution, at sample
rates up to 96 kHz.
• Non-destructive, random-access editing and
mix automation.
• Audio processing with up to 10 inserts per
track (RTAS
• Up to 10 sends per track.
• Up to 32 internal mix busses.
For complete information on recording in
Pro Tools, see the Pro Tools Reference Guide.
® plug-ins or hardware inserts).
Chapter 9: Eleven Rack with Pro Tools 75
The Eleven Rack Control Window
Rig View
Effect preset
Control section
Master Control
(Showing the
selected effect’s
controls)
section
selector
section
Figure 10. Eleven Rack Control window (in Pro Tools LE)
The Eleven Rack Control window is a special window in Pro Tools that lets you control Eleven Rack
entirely from your computer. It can be accessed when using Eleven Rack as an interface with
Pro Tools LE, as well as when connected to a Pro Tools HD system for control over USB.
You can open the Eleven Rack Control window by choosing Window > Eleven Rack.
Eleven Rack User Guide76
Accessing the Eleven Rack Control Window
Opens Eleven Rack
Control window
When Pro Tools LE, HD or M-Powered is launched and Eleven Rack is connected to your computer
using USB, The Eleven Rack Control window is displayed. You can always access it by clicking
Window > Eleven Rack.
The Eleven Rack Control window can be minimized to a basic floating window. When minimized, it
shows the Rig Library menu, basic monitoring controls and a button which activates the Tuner.
Eleven Rack Control window, minimized
Similar controls can be accessed from the Guitar panel in the top bar of controls in the Edit window.
Click the small amplifier-shaped icon in the Guitar panel to open the Eleven Rack Control window.
Guitar panel in Edit window control toolbar
The Guitar panel can be hidden and/or moved within the toolbar. For more details, see the Pro Tools
Reference guide by selecting Help > Pro Tools Reference Guide.
Chapter 9: Eleven Rack with Pro Tools 77
Rig View Section
Rig SettingsRig Utility settings
Effects name/Selected
bypass buttonEffect
To AmpEffect
Output 1
selector
selector
Rig name
Save Button
Rig
number
Load Rig from
Eleven Rack
Load one (or all)
Rigs from compute
Load embedded
Rig from audio
Region
Figure 11. Eleven Rack Control window (in Pro Tools LE)
In the Rig View section, you can access all of the
amp, cab, effects, and utility parameters of the
current Rig, as well as load and save rigs to and
from your computer.
Rig Settings
The Rig Settings section lets you load, access,
and save Rigs to and from Eleven Rack and your
computer.
Eleven Rack User Guide78
Clicking on the Rig name brings up a menu
where you can call up any Rig stored in the
memory of Eleven Rack or in your computer, or
load a Rig setting from an audio file with embedded Rig data.
The chosen Rig will be loaded into Eleven Rack,
and can then be edited via the Eleven Rack Control window or the front panel of Eleven Rack.
For info on embedding Rig data in audio, see
“Embedding Rig Settings in Audio Regions”
on page 84.
Clicking on the Rig number brings up the Rig Librarian, an all-in-one view of all Rigs currently
stored in the memory of Eleven Rack.
The name shown in the Rig Librarian is that of
the most recently loaded Rig. When changes are
been made to the Rig, the Save button turns red
and the Rig number and name are shown in italics.
To save the current state of your Rig Settings:
Click on the Save button. You can choose to
save the changes you’ve made to a Rig on Eleven
Rack, to a file on your computer, or save all of
the Rigs currently on Eleven Rack to the computer in one larger file.
The files you save to the computer can be sent to
collaborators or brought with you as you work
at other computers, so you always have access to
your settings.
Rig Utility Settings
When Pro Tools is set to manual tempo (ignoring the Conductor track), and Eleven Rack is set
to lock to Session tempo, changes in Rig tempo
will shift the tempo of your Pro Tools session,
and vice versa.
When Pro Tools is set to follow the Conductor
track, and Eleven Rack is locked to Session
tempo, any changes made in the Conductor
track over time will be followed by Eleven Rack.
To lock Rig tempo to Pro Tools session tempo:
Click the small Lock icon next to the tempo
display.
Exp. Pedal
The Exp. Pedal menu lets you set the behavior
and assignment of an external expression pedal.
The Rig Utility settings section lets you control
the True-Z impedance-matching circuitry, volume, tempo, and expression pedal functions for
the current Rig.
Rig Tempo
The Rig Tempo menu sets the tempo of the current Rig. Set a tempo, and the time-based effects
(tremolo, delay, etc) that are set to sync will follow the new tempo. You can also choose to have
Rig tempo sync to the tempo of your Pro Tools
session.
Multiple FX
When set to Multiple FX, the button to the left
of the assignment name will highlight. Clicking
this button will bring up a window where you
can edit up to four parameters that will be swept
by the pedal simultaneously.
Chapter 9: Eleven Rack with Pro Tools 79
Each of the four Configs can be set to one parameter of one of the devices in the Rig. The Toe
and Heel settings govern the top and bottom of
the sweep of the control.
If you set the Heel number higher than the
Toe number, the control can be swept in reverse.
Output to Amp Selectors
The Output to Amp selectors let you choose
what point in the signal path feeds Output To
Amp outputs one and two, and set the output
volume for each, to better match the input sensitivity of the external amp or processor.
To set the volume of the signal sent to each To
Amp output:
Left-click the chosen To Amp output selector,
and adjust the volume using the fader.
To choose what signal feeds each To Amp output:
Right-click one of the To Amp Output selec-
tors, and do one of the following:
• If the selector you click is not yet assigned
(greyed out), a menu is displayed, letting
you choose to send the signal at the chosen
location to Output to Amp output one,
two, or both in stereo.
– or –
• If the selector you click is already assigned
to an Output to Amp out (highlighted),
you get a menu letting you assign that To
Amp output to another point in the signal
chain.
Amp/Cab, Effects and Pedal
Settings
This section of the Rig View pane lets you reveal,
select, move, and bypass all of the amp, cabinet,
effects, and pedals in the current Rig. Click on a
piece of gear to highlight it, and it will show up
in the Control section below.
For more information on the functions of
the amp, cab, and effects controls, “The
Amps” on page 20, and “The Effects” on
page 27.
Bypassing Amps, Cabs, and
Effects
You can toggle the various gear in the current
Rig on and off by clicking the name of the
desired element.
Eleven Rack User Guide80
Changing The Order
Control Section
In the Rig View pane, you can change the order
of the pedals and effects in the current Rig just
like you can in the Rig View on Eleven Rack. Visualize the signal travelling from left to right
through the signal chain.
To change the order of gear in the signal path:
1 Click and drag a device.
2 Drop it into the desired position.
Some items in the Rig have restrictions
about where they can be placed. When
dragging a restricted item (like the FX
Loop), it will snap between the allowed
spots.
For more information on signal routing, see
“Don’t Forget to Save!” on page 32.
Selecting Effects
Most of the effects have more than one available
model.
When a device is highlighted in the Rig View
pane, the controls of the device are shown in the
Control section.
On the displayed device, you can turn the
knobs, toggle the switches, and rock the pedals,
and everything you do is transmitted to
Eleven Rack, so you can hear the changes you
make in real time.s
Effects Preset Selector
To select a different effect:
Click the Effect selector beneath the desired
Effect type, and choose a new model from the
menu.
This section will take you through the features
of the Control window.
The Effects preset selector lets you save and recall preset settings for individual Eleven Rack effects, within Pro Tools.
For example, if you’ve dialed in the perfect lead
tone on the Tri-Knob Fuzz, you can save the settings for that effect and recall them without
having to save or load a new Rig.
These presets are handled by the same system
(using the same file types and functions) that
manages plug-in presets in Pro Tools.
For more information on working with presets, see the Pro Tools Reference Guide.
Chapter 9: Eleven Rack with Pro Tools 81
Master Control Section
Figure 12. Master Control section
The Master Control section houses the controls
and features that apply to all of Eleven Rack.
Tuner
This tuner works like the one you can access using the front panel of Eleven Rack, but is much
larger and easier to see when working in
Pro Tools.
For more information on the Tuner controls, see “Tap Tempo/Tuner Button” on
page 8.
User Options Mode
Pressing the User Options button in the Master
Control section brings up User Options mode,
which lets you access many of the under-thehood options you normally would access using
the User Options mode on Eleven Rack.
For more information on User Options
Mode and the settings it provides access to,
see “Exploring the User Options” on
page 91.
Output Mute Buttons
These two buttons let you mute the Headphone
output and the Main outputs on Eleven Rack
from within Pro Tools.
This comes in handy when recording with a microphone while wearing headphones (mute the
main outputs to cut out bleed from the speakers), or when headphones might bleed into a recording track (mute the headphones).
Main Volume Knob
Input Selector
This menu lets you choose which input on
Eleven Rack will be fed through the Rig. This can
be a physical input, or the Re-Amp outputs from
Pro Tools.
Eleven Rack User Guide82
This knob acts just like the Volume knob on the
front panel of Eleven Rack, varying the overall
output volume of the Main and Headphone outputs.
For more information on these controls, see
“Eleven Rack Front Panel” on page 7, and
“User Options” on page 91.
Recording Guitars
Input selector
Record-enable
button
The simplest way to record guitar with
Eleven Rack is to simply plug in your guitar, create a track in Pro Tools, and record the sound
coming from the Rig.
Recording Wet and Dry Signals
The Guitar Input on Eleven Rack shows up in
Pro Tools as a standard mono input path (Guitar
In). This input passes the guitar signal, unprocessed, to Pro Tools, where it can be recorded as
normal.
To record guitar through the Rig to a track in
Pro Tools:
1 Click on the Track menu in Pro Tools and se-
lect New.
2 In the New Tracks dialog, create one stereo au-
dio track.
3 Assign the input on the stereo track you’ve
created to Interface > Eleven Rig L/R.
4 Record-enable the track.
5 Select a Rig in the Eleven Rack Control win-
dow, and tweak its settings, if necessary.
6 Press Record, then Play, in the Pro Tools trans-
port.
7 Record your guitar part.
The guitar signal also passes through the processing features of Eleven Rack, and the processed stereo output from the amp, cabinet, mic
and effects simulations shows up as a second,
stereo input path in Pro Tools for monitoring
and/or recording (Eleven Rig L and R). Thus, the
dry guitar signal and the output of the Rig can
be recorded onto separate tracks, for processing
and editing flexibility.
This means that when recording guitars with
Eleven Rack, you can decide on a tone you enjoy
and record your parts, but retain a clean version
of those parts as well. Later, if you decide you
want a different sound, or simply want to stack
different tones on top of one another, you can
re-amp those original, unaffected guitar tracks
through a different set of Rig characteristics on
Eleven Rack, or even another external guitar
setup.
For information on the re-amping process,
“Re-Amping” on page 86.
To record wet and dry versions of a guitar part
simultaneously for future re-amping:
1 Click on the Track menu in Pro Tools and
select New.
2 In the New Tracks dialog, do one of the
following:
• Create one mono audio track
– or –
• Create one stereo audio track.
3 Assign the input on the mono track you’ve
created to Interface > Guitar In.
Chapter 9: Eleven Rack with Pro Tools 83
4 Assign the input on the stereo track you’ve
Indicator icon
created to Interface > Eleven Rig L/R.
5 Record-enable the two tracks.
6 Select a Rig in the Eleven Rack Control win-
dow, and tweak its settings, if necessary.
7 Press Record, then Play, in the Pro Tools trans-
port.
8 Record your guitar part.
If you don’t plan to use the dry signal right
away, you can make the mono track inactive
and hide it, using the functions of the Tracks
pane in the Edit window.
The dry track will be hidden and will not play,
but Pro Tools will retain the data for later use.
You can access the track again at any time.
The Guitar In input signal will look quite
low when compared to other recorded signals in Pro Tools. If you need to do intricate
rhythmic editing, you may want to increase
the vertical zoom level in the Edit window.
To embed Rig settings in recorded audio:
1 Open the Eleven Rack Control window.
2 Click the User Options button. The Embed Set-
ting From menu appears.
3 Set the Embed Setting From menu to the input
you plan to record through, such as
Eleven Rig L/R.
4 Create an audio track, and set its input to the
input you’ve chosen, using the Input selector.
5 Record enable the track.
6 Record your part.
The settings of the currently loaded Rig will be
embedded in each audio region that is recorded
from the input you select in the Embed Setting From menu.
This same method applies when using
Eleven Rack with Pro Tools|HD or M-Powered system.
Embedding Rig Settings in
Audio Regions
Despite the fact that we designed Eleven Rack to
store Rig settings to your computer and to its internal memory, we felt there had to be a better
way to keep track of which Rig settings you use
as you track your guitar.
Pro Tools lets you embed the current Rig’s settings into audio regions as you record them, so
that you can retrieve that same setting for further use later.
This can also be helpful when collaborating or
bringing sessions or regions to a different system
using Eleven Rack, because your settings travel
with the files.
Eleven Rack User Guide84
Audio regions with embedded Rig data are
marked with a small guitar pick-shaped icon in
both the Edit Window and the Region Browser
in Pro Tools.
Audio region with guitar pick-shaped indicator icon
Retrieving Embedded Rig Settings
You can access Rig settings from a ny re gion wi th
embedded settings that has been recorded or imported into your Pro Tools session. You can do
this by selecting regions directly in the Edit window, or you can access any embedded region in
the session using the Eleven Rack Control Window.
To load a Rig setting from a region in the Edit
window:
1 Open the Edit window by clicking Window >
Edit.
2 Locate the region you want to load Rig Set-
tings from.
3 Right-click the region and choose Load Guitar
Rig Settings.
4 The Rig is loaded into Eleven Rack and is
ready to use.
To load an embedded Rig setting from within the
Eleven Rack Control Window:
1 Open the Eleven Rack Control window by
clicking Window > Eleven Rack.
2 Click the Rig Settings menu.
3 Any regions with embedded Rig data will
show up as a list at the bottom of the menu.
4 The Rig is loaded into Eleven Rack and is
ready to use.
Choosing a region from the RIg Settings menu
Once you have retrieved a Rig setting from a
region, you may want to save it to your computer or the Eleven Rack memory.
Loading settings from a region in the Edit window
Rig settings data can only be embedded in
.WAV or .AIFF files. MP3 encoding strips
audio files of their embedded Rig data, so be
sure to choose .WAV or .AIFF format when
exporting audio files with embedded Rig
data.
Chapter 9: Eleven Rack with Pro Tools 85
Re-Amping
Re-Amping is the process of sending pre-recorded audio (in this case, from within
Pro Tools,) to an external guitar amplifier or effects unit, and then re-recording the processed
audio to a new track.
This is sometimes done when a guitar track is recorded dry and the amp and effects sound is to
be decided upon later (see “Recording Guitars”
on page 83).
In the case of Eleven Rack, re-amping can be
done one of two ways.
• Tracks can be sent from Pro Tools into the onboard guitar processor in Eleven Rack, and rerecorded to a new track.
– or –
• Tracks can be sent from Pro Tools, out
through the Output To Amp outputs on
Eleven Rack, into one or more external guitar
amps or processors, and then re-recorded
through the microphone, line, or guitar inputs on Eleven Rack, depending on the type
of external devices being used.
To re-amp a signal using the guitar processor in
Eleven Rack:
1 Choose the track in Pro Tools to be re-amped
(mono tracks only).
2 Create a send from the track to Interface >
ReAmp L/R.
3 Create a new stereo audio track, and assign its
input to Interface > Eleven Rig L/R.
4 In Pro Tools Edit window, click with the Selec-
tor tool at the beginning of the first audio region
on the track to be re-amped.
5 Select a Rig in the Eleven Rack Control win-
dow, and adjust the settings as desired.
6 Start recording in Pro Tools.
7 The audio from the chosen track will be pro-
cessed through Eleven Rack, and re-recorded to
the new stereo Audio track.
To re-amp a signal using the Output To Amp
outputs on Eleven Rack:
1 Choose the track in Pro Tools to be re-amped.
2 In the Eleven Rack Control window, choose
what point in the signal chain will be fed to one
or both of the To Amp outputs using the To Amp
Output selectors.
See “Output to Amp Selectors” on page 80
for details.
3 Create a new audio track, and assign its input
to match the device you are using to re-amp, as
follows:
• If re-amping through a guitar amp and microphone, or a device with an XLR DI output, select Interface > Mic In.
• If re-amping through a guitar-level stompbox or processor, select Interface > Guitar In.
• If re-amping through a processor with a
line-level output, select Interface > Line In-
put L.
4 Set up and connect your chosen external amp
and microphone and/or processor to the Output
To Amp 1 (L) output and the appropriate input
on Eleven Rack.
• If using the mic input, ensure that the gain
and other settings (such as phantom power
and pad) are set correctly.
• If using an amplifier and microphone in
the same room as your Pro Tools system, be
sure to turn off or mute your monitor
speakers, to avoid feedback.
5 Record-enable the new mono track.
Eleven Rack User Guide86
6 In Pro Tools Edit window, click with the Selec-
tor tool at the beginning of the first audio region
on the track to be re-amped.
7 With the Pencil tool, draw a curving line from
the beginning of the track to a point around 10
seconds later.
7 Start recording in Pro Tools.
8 The audio from the selected track is sent out of
Eleven Rack, processed through your amp or
processor, and then re-recorded to the new Audio track.
Controlling Eleven Rack
Parameters with MIDI Data
Using MIDI tracks in Pro Tools, you can record
real time changes to your Rig settings, edit
them, and play them back to Eleven Rack. This
can be quite powerful when re-amping signals
through Eleven Rack.
In the following example, you’ll control the Rig
Volume parameter in Eleven Rack with MIDI
data from Pro Tools.
To control the Rig Volume on Eleven Rack with
MIDI CC data from Pro Tools:
1 Create a MIDI track in Pro Tools.
8 Press Play on the Pro Tools transport. You will
see the Rig Volume setting on the Eleven Rack
Control window move in time to match the
curve you’ve drawn.
This technique can be used for any of the MIDI
CC controls Eleven Rack can respond to.
For a full list of MIDI CC data that Eleven
Rack can accept, “Eleven Rack MIDI Continuous Controllers” on page 95.
For more information on using MIDI CC
data in Pro Tools, see the Pro Tools Reference Guide, which can be accessed from
within Pro Tools by selecting Help > Pro
Tools Reference Guide.
2 Assign its output to Predefined > Eleven Rack >
channel-1.
3 On Eleven Rack, press and hold the Edit but-
ton for 1 second to enter User Options mode.
4 Scroll with the Scroll wheel to MIDI, and press
the SW1 switch.
5 Use the lit Control knob to choose a MIDI re-
ceive channel. In this example, use channel 1.
6 In the Pro Tools Edit window, select MIDI Vol-
ume in the Track View menu for the MIDI track
you’ve created. You’ll see a line running across
the track. This is the MIDI CC envelope.
Chapter 9: Eleven Rack with Pro Tools 87
Eleven Rack User Guide88
Part III: Reference
89
90
Chapter 10: User Options
This section describes the details of the User Options mode within Eleven Rack. User Options
mode lets you access the behind-the-scenes controls in Eleven Rack.
Exploring the User Options
Let’s start looking into the changes you can
make using User Options.
User Options mode
To explore User Options mode from the front panel
of Eleven Rack:
1 Press and hold the Edit/Back button until the
User Options screen appears.
2 Turn the Scroll wheel to select the option you
want to change.
To explore User Options mode when using Eleven
Rack with Pro Tools:
1 Show the Eleven Rack Control window, by
clicking Window > Eleven Rack.
2 Press the User Options button on the Control
window.
User Options
This section lists and defines the available options in the User Options menu.
These descriptions and parameter names
match those within the display on Eleven
Rack. The Eleven Rack Control window’s
User Options mode contains most of these
controls, but some are named slightly differently.
3 Press the SW1 button to access the controls for
that option.
4 Press Edit/Back once to return to the User Op-
tions menu, or twice to exit User Options mode
and return to the previous screen.
Chapter 10: User Options 91
Rig Input
This setting lets you specify which input on
Eleven Rack will be routed through the Rig. This
can be set any of the analog or digital inputs on
Eleven Rack, or the signal sent to the Re-Amp
output in Pro Tools LE.
For more information on Re-Amping, see
“Re-Amping” on page 86
Running the mic input through the Rig with
your monitor speakers on can result in severe feedback, due to the amount of gain
available in the amp and effects emulations. Be sure to mute or turn down the
main outputs before proceeding.
Outputs To Amp
In this page, you can what signal feeds the Output To Amp outputs. Turn the Scroll wheel to
switch between controlling Output 1 or Output
2. If you want to use the Outputs To Amp in stereo, you may want to match the controls for
both channels.
Signal
Using the Signal control, you can set what point
in the signal path feeds each Output to Amp
output:
Rig Input The clean, unprocessed guitar signal,
as is present at the input of the Rig.
Amp Input The signal after any processing that
occurs before the Amp model in the signal
chain.
Amp Output The signal after passing through the
amp emulation, but before the cab, mic, and
any effects emulations placed after the amp in
the signal path.
When feeding signal to a external guitar
amplifiers, it is generally preferred to apply
no cab and mic emulation to the signal.
Since the speaker being driven by the amplifier will naturally shape the tone of your
signal, using the cab and mic emulations in
Eleven Rack will produce compromised
results.
Rig Output The fully processed signal, run
through every part of the current Rig (including
cab and mic emulation).
Rig Out No Cab The fully processed signal, with
the Cab model automatically bypassed.
Digital Clock/Input
When Eleven Rack is being used standalone and
is not plugged into a computer, it lets you
choose the clock source (internal or external),
sample rate (if using internal clock), and digital
format you want to work with.
Clock Source Lets you choose between the following clock sources:
• Int 44.1 kHz (Internal clock)
• Int 48 kHz (Internal clock)
• Int 88.2 kHz (Internal clock)
• Int 96 kHz (Internal clock)
• External
Digital Input Lets you choose the digital format
you want to use for input, either AES/EBU, or
S/PDIF.
Eleven Rack User Guide92
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