E-mu 1820m, 1820, 1212m Owner’s Manual
1820
1820
Owner’s ManualOwner’s Manual
E-MU 1820m - 1820 - 1212m PCI
Digital Audio System
Owner’s Manual
© 2003 E-MU Systems
All Rights Reserved
Software Version: 2.00
E-MU World Headquarters
E-MU Systems
1500 Green Hills Road
Scotts Valley, CA USA
95066
Asia Pacific, Africa, Middle East
Creative Technology Ltd.
31 International Business Park
Creative Resource, Singapore 609921
SINGAPORE
Europe
Creative Labs
Ballycoolin Business Park
Blanchardstown
Dublin 15
IRELAND
E-MU Japan
Creative Media K K
Kanda Eight Bldg, 3F
4-6-7 Soto-Kanda
Chiyoda-ku, Tokyo 101-0021
JAPAN
2 E-MU 1820M/1820/1212M PCI Digital Audio System
Table of Contents
1- Introduction ................................................................. 9
Welcome!.............................................................................................................................. 9
All Systems Include: ......................................................................................................... 9
E-MU 1212M System ..................................................................................................... 10
E-MU 1820 System ........................................................................................................ 10
E-MU 1820M System ..................................................................................................... 10
Notes, Tips and Warnings ..........................................................................................10
2 - Installation ................................................................ 11
Setting Up the Digital Audio System ................................................................................ 11
Notes for Installation ................................................................................................. 11
Safety First! ................................................................................................................. 12
Connector Types ............................................................................................................ 12
Installing the E-MU 1010 PCI Card .................................................................................. 13
Install the Sync Daughter Card or 0202 Daughter Card.................................................. 14
E-MU 0202 & AudioDock .......................................................................................... 15
Rubber Feet .................................................................................................................16
Rack Mounting the AudioDock ..................................................................................... 16
Software Installation .......................................................................................................... 17
Installing the E-MU 1010 Drivers .............................................................................17
Windows XP, Windows XP x64, Windows Vista, Windows Vista x64 .................... 17
Uninstalling all Audio Drivers and Applications ..................................................... 17
Note About Windows Logo Testing .......................................................................... 18
3 - PCI Card & Interfaces ................................................. 19
The E-MU 1010 PCI Card.................................................................................................. 19
Connections ................................................................................................................... 19
EDI Connector ............................................................................................................ 19
S/PDIF Digital Audio Input & Output ...................................................................... 19
ADAT Optical Digital Input & Output ......................................................................19
IEEE1394 Firewire ...................................................................................................... 20
The 0202 Daughter Card ................................................................................................... 20
Connections ................................................................................................................... 20
Analog Inputs and Outputs ....................................................................................... 20
MIDI In/Out ............................................................................................................... 20
The AudioDock .................................................................................................................. 21
Front Panel Connections ............................................................................................... 22
Preamp Section ........................................................................................................... 22
MIDI 1 In/Out ............................................................................................................ 22
S/PDIF Optical Out .................................................................................................... 22
Headphone Output & Volume Control .................................................................... 22
Creative Professional 3
The AudioDock Front Panel Indicators ........................................................................ 23
The MIDI Input Indicators ......................................................................................... 23
The Clock Source and Sample Rate Indicators ......................................................... 23
The Clock Source LEDs .............................................................................................. 23
The Sample Rate Indicators ....................................................................................... 23
Rear Panel Connections ................................................................................................. 24
Line Level Analog Inputs ...........................................................................................24
Turntable Inputs & Ground Lug ................................................................................24
Line Level Analog Outputs ........................................................................................24
Computer Speaker Analog Outputs .......................................................................... 25
MIDI 2 In/Out ............................................................................................................ 25
EDI Connector (Card) ...............................................................................................25
The Sync Daughter Card .................................................................................................... 26
Connections ................................................................................................................... 26
4 - The PatchMix DSP Mixer ............................................. 27
PatchMix DSP..................................................................................................................... 27
Overview of the Mixer........................................................................................................ 27
Mixer Window ................................................................................................................ 28
Mixer Block Diagram ..................................................................................................... 28
Pre Fader or Post Fader ..............................................................................................28
E-MU Icon in the Windows Taskbar ................................................................................. 29
The Toolbar ........................................................................................................................ 29
The Session ......................................................................................................................... 30
New Session ....................................................................................................................30
Open Session .................................................................................................................. 31
Save Session .................................................................................................................... 31
Session Settings .............................................................................................................. 31
System Settings ........................................................................................................... 31
Using External Clock .................................................................................................. 32
MIDI Settings .............................................................................................................. 32
I/O Settings ................................................................................................................. 33
Input Mixer Strips............................................................................................................... 35
Input Type ................................................................................................................... 35
Mixer Strip Creation........................................................................................................... 36
Multichannel WAVE Files .............................................................................................. 37
Windows Media Player/DVD/Surround Sound Playback ....................................... 37
Insert Section .................................................................................................................. 38
Working with Inserts ..................................................................................................38
The Insert Menu .........................................................................................................39
Using External Sends & Returns ................................................................................ 40
ASIO Direct Monitor Send/Return ............................................................................ 41
Meter Inserts ............................................................................................................... 42
To Set the Input Levels of a Strip ................................................................................... 42
Making the Best Possible Recording ......................................................................... 43
Trim Pot Insert ............................................................................................................ 44
Test Tone/Signal Generator Insert ............................................................................. 44
Managing Your Inserts ................................................................................................... 45
Aux Section ..................................................................................................................... 46
Sidechain Diagram ..................................................................................................... 46
Pre or Post Fader Aux Sends ......................................................................................47
Level, Pan, Solo & Mute Controls ................................................................................. 48
Main Section....................................................................................................................... 49
TV Screen & Selectors ..................................................................................................... 50
4 E-MU 1820M/1820/1212M PCI Digital Audio System
Effect ........................................................................................................................... 50
Input ........................................................................................................................... 51
Output ........................................................................................................................ 51
Auxiliary Effects & Returns ............................................................................................ 52
Sidechain Diagram ..................................................................................................... 52
Sync/Sample Rate Indicators ......................................................................................... 52
Output Section ............................................................................................................... 53
Main Inserts ................................................................................................................ 53
Main Output Fader ..................................................................................................... 53
Output Level Meters ...................................................................................................53
Monitor Output Level ................................................................................................ 53
Monitor Balance Control ...........................................................................................53
Monitor Output Mute ................................................................................................ 53
5 - Effects ....................................................................... 55
Overview.............................................................................................................................55
The Effects Palette............................................................................................................... 55
FX Insert Chains ............................................................................................................. 56
The Order of Effects .......................................................................................................57
Creating, Renaming & Deleting Categories or Presets ............................................. 57
Importing and Exporting Core FX Presets and FX Insert Chains ............................. 58
FX Edit Screen.....................................................................................................................59
User Preset Section ......................................................................................................... 60
Core Effects and Effects Presets .....................................................................................61
List of Core Effects.............................................................................................................. 62
DSP Resource Usage ....................................................................................................... 62
Core Effects Descriptions................................................................................................... 63
1-Band Para EQ .............................................................................................................. 63
1-Band Shelf EQ ............................................................................................................. 63
3-Band EQ ......................................................................................................................64
4-Band EQ ......................................................................................................................65
Auto-Wah ........................................................................................................................ 66
Chorus ............................................................................................................................ 67
Compressor .................................................................................................................... 67
Basic Controls ............................................................................................................. 68
Distortion ....................................................................................................................... 69
Flanger ............................................................................................................................ 70
Freq Shifter .....................................................................................................................71
Leveling Amp .................................................................................................................. 72
Lite Reverb ...................................................................................................................... 73
Mono Delays - 100, 250, 500, 750, 1500, 3000 .......................................................... 74
Phase Shifter ................................................................................................................... 75
Rotary .............................................................................................................................. 75
Speaker Simulator .......................................................................................................... 76
Stereo Delays - 100, 250, 500, 750, 1500 .................................................................... 77
Vocal Morpher ................................................................................................................ 79
Gate ................................................................................................................................. 80
Applications ................................................................................................................ 80
Parameters .................................................................................................................. 81
Threshold .................................................................................................................... 81
Release Time ............................................................................................................... 81
Max Gain Reduction ..................................................................................................81
Lookahead .................................................................................................................. 81
Level Meter .................................................................................................................. 82
Creative Professional 5
Gain Reduction Meter ................................................................................................82
Reshaper ......................................................................................................................... 83
Applications ................................................................................................................ 83
Multimode EQ ............................................................................................................... 86
Applications ................................................................................................................ 86
Parameters .................................................................................................................. 87
Lowpass ....................................................................................................................... 87
Highpass ..................................................................................................................... 87
Highpass -> Lowpass .................................................................................................. 88
Highpass || Lowpass .................................................................................................. 88
Band Pass .................................................................................................................... 89
Band Cut ..................................................................................................................... 89
RFX Compressor ............................................................................................................. 90
Signal Flow .................................................................................................................90
Parameters .................................................................................................................. 91
Threshold .................................................................................................................... 91
Gain Reduction Meter ................................................................................................91
Ratio ............................................................................................................................ 91
Attack .......................................................................................................................... 91
Release ........................................................................................................................91
Gain ............................................................................................................................. 92
Advanced Parameters ................................................................................................. 92
Soft Knee .....................................................................................................................92
Gate ............................................................................................................................. 94
Comp Lookahead/Delay ............................................................................................ 94
Auto-Release ............................................................................................................... 95
Max Compression ......................................................................................................96
Neg Compression ....................................................................................................... 96
Input Mode .................................................................................................................97
Example Settings ........................................................................................................98
Multimode EQ Settings ............................................................................................ 100
Compressor Settings ................................................................................................100
E-MU PowerFX ................................................................................................................. 101
Automating E-MU PowerFX ........................................................................................ 103
E-MU PowerFX Resource Availability ......................................................................... 103
Rendering Audio with E-MU PowerFX ...........................................................................105
General Tips for Rendering using PowerFX ............................................................ 105
Tips for using Freeze Mode on Cubase LE ..............................................................105
Using E-MU PowerFX with WaveLab and SoundForge .............................................105
E-MU E-Wire VST .............................................................................................................106
E-Delay Compensator ..................................................................................................107
E-Delay Compensator Use ....................................................................................... 108
E-Delay Units Parameter .......................................................................................... 108
Grouping Tracks ....................................................................................................... 109
6 - Using High Sample Rates ......................................... 111
Overview...........................................................................................................................111
E-MU 1820 System at 88.2k/96k (1010 PCI Card & AudioDock) ...........................111
E-MU 1212M System at 88.2k or 96k (1010 PCI Card & I/O Card) ........................ 112
E-MU 1820 System at 176.4kHz or 192kHz (1010 PCI Card & AudioDock) .........113
E-MU 1212 System at 176.4k/192k (1010 PCI Card & I/O Card) ...........................113
WDM Recording and Playback Behavior .................................................................... 115
6 E-MU 1820M/1820/1212M PCI Digital Audio System
7 - Appendix ................................................................. 117
Sync Daughter Card Supplement....................................................................................117
SMPTE Conversion ......................................................................................................117
SMPTE Features ........................................................................................................ 117
SMPTE Options ............................................................................................................ 117
SMPTE Modes of Operation ........................................................................................118
Host Mode ................................................................................................................ 118
External Mode ..........................................................................................................118
Flywheel Mode ......................................................................................................... 118
Flywheel Modes ........................................................................................................ 118
Stripe Mode ..............................................................................................................119
SMPTE Background..........................................................................................................119
Types of SMPTE ........................................................................................................119
Why use SMPTE? ..........................................................................................................120
Striping SMPTE ............................................................................................................. 120
Avoiding SMPTE problems .......................................................................................... 120
Duplicating SMPTE time code ................................................................................. 121
Other Tips for using SMPTE ....................................................................................121
Example SMPTE Connection ....................................................................................... 121
MIDI Time Code (MTC) .................................................................................................. 122
Word Clock In/Out .......................................................................................................... 122
Getting in Sync ................................................................................................................. 124
Useful Information ..........................................................................................................125
AES/EBU to S/PDIF Cable Adapter .............................................................................125
Cables - balanced or unbalanced? ..............................................................................125
Balanced Cables .......................................................................................................125
Unbalanced Cables ..................................................................................................126
Digital Cables ............................................................................................................... 126
Grounding .................................................................................................................... 126
Phantom Power ............................................................................................................ 126
Appearance Settings in Windows ............................................................................ 126
Technical Specifications...................................................................................................127
Internet References...........................................................................................................135
Forums ...................................................................................................................... 135
Note concerning the Microsoft GS Wavetable Software Synth .................................135
Index ............................................................................ 139
Creative Professional 7
8 E-MU 1820M/1820/1212M PCI Digital Audio System
•
•
•
1- Introduction
Welcome!
Thank you for purchasing the E-MU 1820M, E-MU 1820 or E-MU 1212M digital audio
system. Your computer is about to be transformed into a powerful audio processing
workstation. We’ve designed this E-MU digital audio system to be logical, intuitive and
above all, to provide you with pristine sound quality. All three systems offer unprecedented value by providing studio-quality, 24-bit/192kHz multi-channel recording and
playback at an astounding price.
E-MU Digital Audio System Components
E-MU 1212M E-MU 1820 E-MU 1820M
1- Introduction
Welcome!
• E-MU 1010 PCI Card
• E-MU 0202 I/O Daughter Card
• 0202 I/O Card Cable
• (2) MIDI Adapter Cables
• D.A.S. Software/Driver
Installation CD-ROM
Prod. Tools Software Bundle
CD-ROM
• Quick Start Guide
Inputs & Outputs
(8) Ch. ADAT Optical In
(8) Ch. ADAT Optical Out
(2) Ch. S/PDIF Digital In
(2) Ch. S/PDIF Digital Out
(1) MIDI Input & Output
(2) 24-bit Bal. Line Inputs
(2) 24-bit Bal. Line Outputs
• E-MU 1010 PCI Card
• AudioDock
• EDI (E-MU Digital Interface Cable)
• PC Power Adapter Cable
• Headphone Splitter Cable
• D.A.S. Software/Driver
Installation CD-ROM
Prod. Tools Software Bundle
CD-ROM
• Quick Start Guide
Inputs & Outputs Inputs & Outputs
(8) Ch. ADAT Optical In
(8) Ch. ADAT Optical Out
(2) Ch. S/PDIF Digital Ins
(4) Ch. S/PDIF Digital Out
(2) MIDI Inputs & Outputs
(6) 24-bit Bal. Line Inputs
(8) 24-bit Bal. Line Outputs
(2) Mic./Line Preamp Inputs
(2) Turntable Preamp Inputs
(1) Stereo Headphone Out
(4) Computer Speaker Outs
• E-MU 1010 PCI Card
• AudioDockM
• E-MU Sync Daughter Card
• Sync Card Cable
• EDI (E-MU Digital Interface Cable)
• PC Power Adapter Cable
• Headphone Splitter Cable
• D.A.S. Software/Driver Installation CD
Prod. Tools Software Bundle CD
• Quick Start Guide
(8) Ch. ADAT Optical In
(8) Ch. ADAT Optical Out
(2) Ch. S/PDIF Digital In
(4) Ch. S/PDIF Digital Out
(2) MIDI Ins & 3 MIDI Outs
(6) 24-bit Bal. Line Inputs
(8) 24-bit Bal. Line Outputs
(2) Mic./Line Preamp Inputs
(2) Turntable Preamp Inputs
(1) Stereo Headphone Out
(4) Computer Speaker Outs
(1) Word Clock In & Out
(1) SMPTE (LTC) In & Out
All Systems Include:
The E-MU 1010 PCI Card is the heart of all three systems. Its powerful hardware DSP
processor allows you to use over 16 simultaneous hardware-based effects, which place
minimal load on your computer’s CPU. The Firewire port provides high-speed connectivity to the Creative NOMAD® portable digital audio player, external CD-RW drives and
other Firewire compatible devices such as DV camcorders, printers, scanners and digital
still cameras. The E-MU 1010 PCI Card also provides eight-channels of ADAT® optical
digital input and output, as well as a S/PDIF stereo digital input and output.
The PatchMix DSP mixer application is included in all the systems. PatchMix DSP
delivers unmatched flexibility in routing your audio between physical inputs and
E-MU 1820M/1820/1212M PCI Digital Audio System 9
1- Introduction
Welcome!
outputs, virtual (ASIO/WAVE) inputs and outputs and internal hardware effects and
buses—no external mixer needed. You can add digital effects, EQs, meters, level controls
and ASIO/WAVE sends anywhere you like in the signal chain.
Because the effects and mixing are hardware-based, there is no latency when you record.
You can even record a dry signal while monitoring yourself with effects! Mixer setups
can be saved and instantly recalled for specific purposes such as recording, mixdown,
jamming, special effect setups, playing games, watching DVDs, or general computer use.
E-MU 1212M System
The E-MU 1212M includes the 0202 Daughter Card, which provides 2 line level,
balanced analog inputs, 2 line level, balanced analog outputs, plus MIDI input and
output. This is no-compromise audio interface, using ultra-high performance
24-bit/192kHz A/D - D/A converters to deliver an unbelievable 120dB dynamic range.
E-MU 1820 System
The E-MU 1820 includes the AudioDock, which is a half rack-space, audio interface. The
AudioDock adds the following input and output capabilities to the system: two mic/line
inputs with TFPro™ preamps, 6 balanced line level analog inputs, an RIAA stereo
turntable preamp, 8 balanced line level outputs, an assignable headphone output, two
sets of MIDI I/O ports, an additional S/PDIF optical output, and four stereo mini phone
jacks for easy connection to powered speaker systems. Combined with the digital I/O on
the 1010 PCI card, you have a total of 18 inputs and 20 outputs! Of course, professionalquality, 24-bit A/D and D/A converters with automatic DC blocking are used
throughout.
E-MU 1820M System
The E-MU 1820M system includes the AudioDockM, and is a no compromise,
mastering-grade system, which includes all the features of the 1820 system. The 1820M
system is distinguished by the addition of ultra-high performance 24-bit/192kHz
A/D - D/A converters which deliver an unbelievable 120dB dynamic range.
The Sync Daughter Card comes standard with the 1820M system and can be purchased
as an optional upgrade to the 1820 and 1212M systems. The Sync Card adds Word
Clock in and out for sample-synchronizing outboard digital equipment and SMPTE
longitudinal time code in/out for syncing other recording equipment. A separate MIDI
Time Code output port on the Sync Card eliminates timing problems caused by
combining MTC with MIDI performance data.
You’ll want to keep up with the latest software and options for your E-MU digital audio
system. You can find all of this, plus other helpful information, at the E-MU Website:
http://www.emu.com.
Notes, Tips and Warnings
Items of special interest are presented in this document as notes, tips and warnings.
f Notes provide additional information related to the topic being discussed. Often,
notes describe the interaction between the topic and some other aspect of the
system.
E Tips describe applications for the topic under discussion.
Warnings are especially important, since they help you avoid activities that can
cause damage to your files, your computer or yourself.
10 Creative Professional
2 - Installation
Setting Up the Digital Audio System
There are six basic steps to installing your E-MU system:
Remove any other sound cards you have in your computer. (Once you are sure that
1.
the E-MU card works properly, your old sound card can be reinstalled if desired.)
Install the E-MU 1010 PCI card in your computer. Go there.
2.
Install the 0202 Daughter Card or Sync Daughter Card (if applicable). Go there.
3.
4.
Connect the AudioDock (if applicable).
5.
Install the PatchMix DSP software onto your computer.
Connect audio, MIDI and synchronization cables between the E-MU system and
6.
your other gear.
Notes for Installation
2 - Installation
Setting Up the Digital Audio System
• IF AT ANY TIME DURING THIS INSTALLATION YOU SEE NO RESPONSE:
Use the Alt-Tab feature to select other applications. One of them may be the
Microsoft Digital Signature warning. It is possible for this warning to appear
behind the installation screen.
• Make sure you have the latest Windows Service Packs from Microsoft
(Windows XP - SP 2 or higher).
• Disable onboard sound and uninstall all other sound cards. (If you wish to try
using multiple sound cards in your system, do so after you have confirmed that
your E-MU Digital Audio System is operating normally.)
• InstallShield “IKernel Application Error” on Windows XP: When installing this
software on Windows XP, you may be confronted with a “kernel error” at the very
end of installation. This is an issue with the InstallShield program, which is what
we use to install software on your computer. Please do not be alarmed by this, as
the error is innocuous.
To read more about this error, and obtain instructions on how to avoid getting
the message, please visit this website:
http://support.installshield.com/kb/view.asp?articleid=q108020
• Multiple Digital Audio System sound cards are not supported.
Please read the following sections as they apply to your system as you install the E-MU
1010, paying special attention to the various warnings they include.
Prior to installing the hardware, take a few moments to write down the 18-digit serial
number, which is located on the back of the box and on the 1010 PCI Card. This
number can help EMU Customer Service troubleshoot any problems you may
encounter—by writing the number down now, you’ll avoid having to open your
computer to find it later on.
E-MU 1820M/1820/1212M PCI Digital Audio System 11
2 - Installation
Setting Up the Digital Audio System
Safety First!
• To avoid possible permanent damage to your hardware, make sure that all connections are made with the host computer’s power off. Unplug the computer’s
power cable to make sure that the computer is not in sleep mode .
• Take care to avoid static damage to any components of your system. Internal
computer surfaces, the E-MU 1010 PCI board and the interfaces are susceptible to
electrostatic discharge, commonly known as “static.” Electrostatic discharge can
damage or destroy electronic devices. Here are some procedures you can follow
when handling electronic devices in order to minimize the possibility of causing
electrostatic damage:
• Avoid any unnecessary movement, such as scuffing your feet when handling
electronic devices, since most movement can generate additional charges of static
electricity.
• Minimize the handling of the PCI card. Keep it in its static-free package until needed.
Transport or store the board only in its protective package.
As you install
hardware components,
observe the following
general precautions to
avoid damage to your
equipment and yourself.
• When handling a PCI card, avoid touching its connector pins. Try to handle the
board by its edges only.
• Before installing a PCI card into your computer, you should be grounded. Use a
ground strap to discharge any static electric charge built up on your body. The
ground strap attaches to your wrist and any unpainted metal surface within your
computer. If you don’t have a ground strap, you can ground yourself by touching
the metal case of another piece of grounded equipment.
• Before connecting a cable to your interface or between PCI cards, touch the
connector sleeve of the cable to the sleeve of the jack to which you’ll be connecting
the cable in order to discharge any static build-up.
Connector Types
These connector types are used to connect the E-MU 1010 hardware components. They
will be referred to by the name shown in the first column of the following chart:
Name
Card/External CAT5 Connector 1010 PCI card and AudioDock
S/PDIF In RCA Connector S/PDIF digital audio devices
S/PDIF Out RCA Connector S/PDIF digital audio devices
ADAT Optical In TOSLINK Optical Connector ADAT digital audio devices (or S/PDIF)
ADAT Optical Out TOSLINK Optical Connector ADAT digital audio devices (or S/PDIF)
1394 Firewire Connector Interfaces to Firewire peripherals
Description Connects
Warning: The E-MU 1010 PCI Card has been designed to use readily available and
inexpensive standard computer system cables to make it easy for you to find
replacement cables if your original cables become damaged or lost. However, because
these standard cables types are used for other purposes, you must use caution to avoid
connecting the cables incorrectly. Please verify that all cables are connected only to the
proper components before powering up your system.
12 Creative Professional
Installing the E-MU 1010 PCI Card
Note: This installation is very simple but if you are not familiar with the installation
of computer peripherals and add-in boards, please contact your authorized E-MU
Systems dealer or an approved computer service center to arrange for the installation.
To install the 1010 PCI card into your computer
1.
Make sure that the power switch on your computer is off.
IMPORTANT: Unplug the power cord from the wall outlet!
2.
Touch a metal plate on your computer to ground yourself and to discharge any
static electricity.
Follow the computer manufacturer’s recommended procedure for opening the case.
3.
4.
Remove the metal brackets from two adjacent PCI slots. If you have the E-MU 1820
system (non-M) you only need to remove the bracket from a single PCI slot. Put the
screw(s) aside for use later. See figure 1 below.
Figure 1 Figure 2
2 - Installation
Installing the E-MU 1010 PCI Card
Note: Some
E
computer cases don’t use
screws to secure PCI
cards. In this case, follow
the instructions that
came with your
computer.
PCI Slots
(may not be present
ISA Slots
on your computer)
Align the E-MU 1010 PCI card with the slot and press gently but firmly down into
5.
the slot as shown in figure 2.
Do not force the E-MU 1010 card into the slot. Make sure that the gold finger
6.
connector of the card is aligned with the PCI bus connector on the motherboard
before you insert the card into the PCI slot. If it doesn’t fit properly, gently remove it
and try again.
Secure the card into the slot using one of the screws you placed aside earlier.
7.
E-MU 1820M/1820/1212M PCI Digital Audio System 13
•
2 - Installation
Install the Sync Daughter Card or 0202 Daughter Card
Install the Sync Daughter Card or 0202 Daughter Card
E-MU 1820M - If you’re planning to use Word Clock. MIDI Time Code or SMPTE
sync, unwrap the Sync Daughter Card and get ready to install it. If you don’t need
these options or don’t have an empty PCI slot, you can skip these next few steps.
• E-MU 0202M - Unwrap the 0202 Daughter Card and get ready to install it.
1.
Connect the ribbon cable provided with the kit between the E-MU 1010 card and
the 0202 Daughter card or Sync Daughter Card as shown in figures 3 & 4. The cables
are keyed so they cannot be incorrectly inserted. Seat the connectors firmly in the
sockets and arrange the cables neatly.
2.
Align the Sync Daughter Card or the 0202 Daughter Card with the slot and press
gently but firmly down into the slot as shown in figure 2 on the preceding page.
3.
Do not force the E-MU Card into the slot. Make sure that the tab at the rear of the
card is aligned with the PCI bus connector on the motherboard before you insert
the card into the PCI slot. If it doesn’t fit properly, gently remove it and try again.
Secure the card into the slot using one of the screws you placed aside earlier.
4.
Figure 3 Figure 4
Sync Daughter
Card
0202 Daughter
Card
14 Creative Professional
Install the Sync Daughter Card or 0202 Daughter Card
Card
E-MU 0202 & AudioDock
If you have both the E-MU 0202 I/O card and the AudioDock, you are advised not to
connect both to the same E-MU 1010 PCI card using this version of software. There are
known issues with doing this what will be addressed in a future software update.
AudioDock Owners only
5.
Locate the Disk Drive Power Converter Cable shown below and identify the large
male connector (the one with pins on it). Plug this connector into a spare disk drive
power cable in your computer. If there is no spare disk drive power cable, insert the
Adapter Cable between one of your disk drives and the power supply.
Power Converter Cable
To Power
To Disk Drive
Supply
2 - Installation
The AudioDock
requires 1.1 Amps at 12V
(13 Watts) to operate.
The AudioDockM requires
1.25 Amps at 12V (15
Watts) to operate.
E-MU 1010 PCI
Plug the small connector into the E-MU 1010 PCI card as shown above. The
6.
connector is keyed and can only be inserted one way.
After all components have been installed and securely fastened, close the computer
7.
case.
8.
Connect the supplied network-type cable from the 10 BaseT jack on the E-MU 1010
PCI card labeled “EXTERNAL” to the matching connector labeled “Card” on the
AudioDock. The cable supplied with the AudioDock is specially shielded to prevent
unwanted RF emissions.
9.
Plug the power cord back into the wall outlet and turn on your computer.
CAUTION: Do not
connect the supplied
CAT5 cable to the
Ethernet or network
connector on your
computer. Doing so may
result in permanent
damage to either your
computer, the E-MU 1010
or both.
E-MU 1820M/1820/1212M PCI Digital Audio System 15
2 - Installation
f
f
Install the Sync Daughter Card or 0202 Daughter Card
Rubber Feet
Four rubber feet were included with the AudioDock. These feet should be used if you’re
not going to rack mount the AudioDock. If you are going to rack mount the AudioDock,
leave the feet off.
To install the rubber feet, simply peel off the protective backing from the adhesive and
press the feet into the round depressions at each corner of the bottom plate.
Rubber
Foot
Rack-shelf
mount
Rack-shelf
mount
Rubber
Foot
Rubber
Foot
Rack-shel
mount
Rack-shel
mount
Rubber
Foot
Rack Mounting the AudioDock
The AudioDock was designed to be rack mounted using standard 19-inch rack shelves.
( These shelves are available from a number of sources on the Internet. Search for “Rack Shelf”.)
Two AudioDocks fit side by side on a single rack shelf. Two screws are provided to secure
the AudioDock to the rack shelf (M3 x 6mm). Do not use screws longer than 6mm or
damage to the circuit board may result.
16 Creative Professional
Software Installation
Installing the E-MU 1010 Drivers
The first time you restart your PC after installing the E-MU 1010 PCI card, you will need
to install the PatchMix DSP software and E-MU 1010 PCI card drivers.
Windows XP, Windows XP x64, Windows Vista, Windows Vista x64
The software is not compatible with other versions of Windows.
1.
After you have installed your Digital Audio System, turn on your computer.
Windows automatically detects the Digital Audio System and searches for device
drivers.
2.
When prompted for the audio drivers, click the Cancel button.
3.
Insert the E-MU software Installation CD into your CD-ROM drive. If Windows
AutoPlay mode is enabled for your CD-ROM drive, the CD starts running automatically. If not, from your Windows desktop, click Start -> Run and type d:\setup.exe
(replace d:\ with the drive letter of your CD-ROM drive). You can also open the CD
and double-click Setup.exe .
4.
The installation splash screen appears. Follow the instructions on the screen to
complete the installation.
5.
Choose “Continue Anyway” when you encounter the “Windows Logo Testing”
warning screen. See the note below for more information.
6.
When prompted, restart your computer.
2 - Installation
Software Installation
E
Serial Number -
During the registration
process, you will be asked
to enter your 18-digit
serial number. The serial
number is located on the
back of the box and on
the 1010 PCI Card.
Uninstalling all Audio Drivers and Applications
At times you may need to uninstall or reinstall some or all of the audio card's applications and device drivers to correct problems, change configurations, or upgrade
outdated drivers or applications. Before you begin, close all audio card applications.
Applications still running during the uninstallation will not be removed.
1.
Click Start -> Settings ->
Double-click the
2.
Click the
3.
4.
Select the E-MU driver/application entries and then click the
Install/Uninstall
Add/Remove Programs
Change/Remove) button.
5.
In the InstallShield Wizard dialog box, select the
6.
Click the
You may now re-install existing or updated E-MU 1010 PCI card device drivers or
7.
Yes
button. Restart your computer when prompted.
applications.
Control Panel
.
icon.
tab (or Change or Remove Programs button).
Add/Remove
Remove
option.
(or
E-MU 1820M/1820/1212M PCI Digital Audio System 17
2 - Installation
Software Installation
Note About Windows Logo Testing
When you install the Digital Audio System drivers, you will see a dialog box informing
you either that the driver has not been certified by Windows Hardware Quality Labs
(WHQL), or that the driver is signed by Creative Labs, Inc, and you will be asked if you
would like to continue with the installation.
The Digital Audio System audio drivers are not certified by WHQL because the product
does not support some of the features that the Microsoft Windows Logo Program
requires, most notably Universal Audio Architecture (UAA) and Digital Rights
Management (DRM).
Despite this, the Digital Audio System audio drivers have been rigorously tested using
the same test procedures that a WHQL qualified driver requires, and it passes in all of
the other important categories, including those that measure the relative stability of the
driver. So, it is perfectly safe to install these drivers on your computer.
18 Creative Professional
3 - PCI Card & Interfaces
The E-MU 1010 PCI Card
The E-MU 1010 PCI card is the heart of the system and contains E-MU’s powerful E-DSP
chip. The powerful hardware DSP on this card leaves more power free on your CPU for
additional software plug-ins and other tasks.
Connections
EDI Connector
Connects to the AudioDock using the supplied EDI
cable. This cable provides a a two-way data link
EXTERNAL
Connects to
Audio Dock
via EDI Cable
S/PDIF
In/Out
between the E-MU 1010 and the AudioDock as well as
supplying power to the AudioDock.
S/PDIF Digital Audio Input & Output
RCA phono jacks are standard connectors used for
S/PDIF (Sony/Philips Digital InterFace) connections.
Each jack carries two channels of digital audio. The
E-MU 1010 receives digital audio data with word
lengths of up to 24-bits. Data is always transmitted at
24-bits.
3 - PCI Card & Interfaces
The E-MU 1010 PCI Card
S/PDIF digital I/O can be used for the reception and/
ADAT
or S/PDIF
Optical
In/Out
Firewire
or transmission of digital data from external digital
devices such as a DAT external analog-to-digital
converter or an external signal processor equipped
with digital inputs and outputs.
The S/PDIF out can be configured in either Professional or Consumer mode in the Session Settings
menu. The 1010 PCI card can also send and receive
AES/EBU digital audio through the use of a cable
adapter. See AES/EBU to S/PDIF Cable Adapter for
details.
The S/PDIF input and outputs are usable at the
44.1kHz, 48kHz 88.2kHz and 96kHz sample rates,
but are disabled for 176.4kHz and 192kHz. The word
clock contained in the input data stream can be used
as a word clock source. See System Settings.
ADAT Optical Digital Input & Output
The ADAT optical connectors transmit and receive 8 channels of 24-bit audio using the
ADAT type 1 & 2 formats. The word clock contained in the input data stream can be
used as a word clock source. See System Settings. Optical connections have certain
advantages such as immunity to electrical interference and ground loops. Make sure to
use high quality glass fiber light pipes for connections longer than 1.5 meters.
At the 96kHz or 192kHz sample rates, the industry standard S/MUX interleaving
scheme is used for ADAT input and output. S/MUX uses additional ADAT channels to
achieve the required bandwidth. See the chart below or go here for additional information.
Important: When
using any type of digital
I/O such as S/PDIF or
ADAT, you MUST sample
sync the two devices or
clicks and pops in the
audio will result.
E-MU 1820M/1820/1212M PCI Digital Audio System 19
3 - PCI Card & Interfaces
The 0202 Daughter Card
Sample Rate Number of Audio Channels
44kHz/48kHz 8 channels of 24-bit audio
88.2kHz/96kHz 4 channels of 24-bit audio, using S/MUX standard
176.4kHz/192kHz 2 channels of 24-bit audio, using S/MUX standard
IEEE1394 Firewire
This port allows high speed data transfer between your computer and external storage
devices such as hard disks, CD-ROM drives, etc. Firewire ports are “hot-swappable”
which means that you can plug and unplug Firewire peripherals without turning off
power.
This port does NOT support Firewire audio. It is fully compliant with the OHCI 1.1
specification, supporting asynchronous and isochronous data transfers at 100, 200 or
400 Mbit/s with multiple DMA channels.
The 0202 Daughter Card
The 0202 Daughter card is the companion card for E-MU 1010 systems which don’t
include the AudioDock. The 0202 Daughter card provides one pair of 24-bit balanced
analog inputs and one pair of 24-bit balanced analog outputs, plus MIDI in and out.
Important: The 6-pin
Firewire connector/port
has a 3-watt maximum
power output. Connect
only one high power
usage device such as a
IEEE 1394 hard disk or
CD-RW drive to this port
unless it is self-powered.
Connections
Left / Right
Line Inputs
Left / Right
Line Outputs
MIDI
In/Out
Analog Inputs and Outputs
The 0202 Daughter Card provides two balanced,
analog inputs and two balanced, line level analog
outputs. The inputs can be connected to any line level
stereo signal from keyboards, CD-players, cassette
decks, etc. The analog inputs are assigned to a mixer
strip in the mixer application.
The outputs can feed any line level input such as a
mixing board, the auxiliary input on your stereo or a
set of powered speakers. The line outputs are not
designed to drive headphones directly. Connect the
line outputs to a stereo receiver or mixer with a
headphone jack to obtain the proper current drive.
Either TRS (tip-ring-sleeve) balanced or TS unbalanced
cables can be used. Balanced cables provide better
noise immunity and +6dB higher signal level. The
output line level can be set to accommodate the
consumer -10dBV standard, or the pro audio +4 dBu
standard in the I/O screen of the Session Settings
dialog box. See
I/O Settings.
MIDI In/Out
The MIDI input and output port can be assigned in your specific MIDI application.
Connect the MIDI adapter cable that came with your 0202 Daughter card to the miniDIN connectors on the card. The adapter cables convert the mini-DIN to standard DIN
connectors used on most keyboards and synthesizers. Connect MIDI Out to the MIDI In
port of your synthesizer and MIDI Out of your synth to MIDI In of the 0202 Daughter
Card.
20 Creative Professional
The AudioDock
The AudioDock connects to the E-MU 1010 PCI card via the EDI cable.
The AudioDock provides (6) balanced analog inputs, a pair of microphone preamp
inputs, (8) balanced line-level analog outputs, (4) 1/8” outputs for connecting powered
computer speakers, (2) MIDI inputs, (2) MIDI outputs, one optical S/PDIF output, a
headphone amp, and a RIAA equalized turntable preamp section which is “normalled”
into line input 3L and 3R.
The inputs are configured as follows:
(2) mono microphone/line inputs
(3) stereo pairs of line level inputs (6 inputs)
(1) RIAA equalized turntable preamp input allows you to connect a turntable without using
an expensive external preamp.
Note: These inputs are automatically disconnected when plugs are inserted into
inputs 3L & 3R since the A/D converters are shared between the turntable inputs.
(2) MIDI input ports
The outputs are configured as:
3 - PCI Card & Interfaces
The AudioDock
f The AudioDock is
completely “hot
pluggable”— It’s OK to
plug or unplug the
AudioDock while the
computer is turned on.
It’s a good idea to
mute AudioDock inputs 3
in the PatchMix DSP
mixer when nothing is
plugged in, since the
turntable preamp has a
very high gain (60dB)
and could contribute
extra noise to your mix/
monitor bus.
(4) stereo pairs of line level outputs
(1) stereo pair driving a stereo headphone jack (the provided cable allows 2 stereo outputs)
(1) optical S/PDIF output (stereo).
(4) stereo 1/8” computer speaker outputs. These outputs carry the same signals as the 4
stereo line level outputs and are provided as a convenience for connecting computer
speaker systems.
(2) MIDI output ports
E-MU 1820M/1820/1212M PCI Digital Audio System 21
3 - PCI Card & Interfaces
The AudioDock
Front Panel Connections
Insert 1/4"
Plug for Line Level
-10dB to +25dB Gain
Insert XLR Plug
for Mic Level
+20dB to +55dB Gain
Signal/Clip
Indicators
Input Gain
Controls
Phantom
Power On/Off
MIDI #1
I/O Jacks
S/PDIF
Optical Out
Headphone
Output
LED
Indicators
Headphone
Volume
Preamp Section
The front panel mono Mic/Line inputs A & B can be used as balanced microphone
inputs, hi-Z guitar pickup inputs, or line level inputs. The Neutrik combination jack
accepts microphones using a standard XLR connector or line level/hi-Z inputs using a
1/4 inch TRS/TS connector.
The superb-sounding mic preamps are designed by TF Pro®. Each preamp has a level
control which sets the preamp gain from +20dB to +55dB for the XLR input and from
-10dB to +25dB for the line input. The line markings around the knobs are calibrated in
10dB increments. The heavy hash marks on the gain controls indicate unity analog gain
to the converter inputs (~5dBV input = 0dBFS output).
A phantom power switch enables +48 volt phantom power supplied to both microphones. A red LED illuminates to indicate phantom power is enabled. See Phantom
Power for additional information.
Warning: Some
microphones cannot
tolerate phantom power
and may be damaged.
Check the microphone’s
specifications and
requirements before
using phantom power.
Each microphone input has its own input level and clipping indicators. The green LED
indicates presence of signal and illuminates at -12 dB below clipping. The red LED
indicates that the signal is clipping the input. These LEDs monitor the signal directly at
the analog-to-digital converters and before any processing by the rest of the system.
When setting the levels for signals being sent into the AudioDock, the red level
indicators should never flash.
MIDI 1 In/Out
MIDI input and output ports allow you to interface any type of MIDI equipment such as
keyboards, effect units, drum or guitar controllers. The MIDI drivers were installed when
you installed your PatchMix DSP software and the MIDI ports will appear in your
system control panel under “Sounds and Audio Devices”.
S/PDIF Optical Out
The front panel S/PDIF connector is an optical TOSLINK output which, by default,
carries a digital copy of the main output pair. This output is a convenient way to master
to a portable DAT, MD recorder or other media. This S/PDIF output can also be freely
assigned in the mixer application.
Headphone Output & Volume Control
The headphone output drives standard stereo headphones and the adjacent volume
control sets the listening level. The headphone amplifier can drive headphones with
impedance as low as 24 ohms. The headphone output uses a high-current version of the
high-quality output amplifiers used on the other channels. For this reason it has a very
clean signal that can be used as another stereo output if you need it. This output is freely
assignable in the mixer application.
Warning #2: After
turning phantom power
off, wait two full minutes
before recording to allow
the DC bias to drain.
The audio mutes for a
second when phantom
power is turned on.
f Tip: Since the
headphone output can
be placed into any insert
location, you can use it to
monitor or troubleshoot
the signal flow.
22 Creative Professional
The AudioDock Front Panel Indicators
E
48
92
3 - PCI Card & Interfaces
The AudioDock
LOCK
MPT
LCK
1
The MIDI Input Indicators
These two indicators, labelled 1 & 2, show MIDI activity on the MIDI input jacks.
The Clock Source and Sample Rate Indicators
These LED indicators on the front panel of the AudioDock show the current timing
synchronization and sample rate. These indicators reflect the current settings in the
Session Settings Window. See System Settings.
• If the sample rate is 88.2 kHz, the 44.1k and 96k LEDs both illuminate. If the sample
rate is 176.4 kHz, the 48k and 192k LEDs both illuminate.
The Clock Source LEDs
The Clock Source LEDs indicate the source of the master clock that is currently driving
the E-MU 1010.
LED Clock Source
LCK Lock - Indicates that the internal or external clock is locked and valid.
EXT External - Indicates that an external clock source is selected.
When the system is running from an external or digital clock source, the AudioDock
continually checks that the incoming clock source is valid. If the clock source changes or
becomes invalid in any way, the LCK LED will flicker or will not be lit. If sync has been
lost, the audio outputs will also be muted. The AudioDock will switch to internal clock
at 48kHz if sync is lost and switch back to external clock if sync is re-established.
Typical causes of loss of digital or external sync include:
• Removing the S/PDIF or external clock cables
• Loss of power to the device providing the clock source
• Sudden changes in the S/PDIF sample rate
(as would happen if a DAT tape had data recorded at multiple rates)
The Sample Rate Indicators
The Sample Rate LEDs indicate the current sample rate at which the system is running.
The LEDs will light solidly to indicate the different sample rates of 44.1kHz, 48kHz,
96kHz or 192kHz.
When slaving to an external master source, the clock may drift slightly or change
dramatically (i.e. abrupt sample rate change or unplugging of physical master source).
the E-MU 1010 is tolerant to minor drifting within the supported rates of 44.1k, 48k,
88k, 96k, 176k and 192k, but if the sample rate drifts out of range (1%) the “Lock” LED
will be extinguished. If set to external clock and the external clock is removed or out of
tolerance, the E-MU 1010 will switch to internal clock at 48kHz (the default sample rate)
until an external clock source is connected.
E-MU 1820M/1820/1212M PCI Digital Audio System 23
3 - PCI Card & Interfaces
The AudioDock
Rear Panel Connections
6 Balanced Line Level Inputs
(configured as 3 stereo pairs)
6 Balanced Line Level Outputs
(configured as 3 stereo pairs)
Turntable Inputs
(tied to line input 3)
Monitor
Outputs
Turntable
Ground
Alternate Outputs
(same as outputs 1-4)
MIDI Port 2
In/Out
E-MU 1010 Card
Connect to
Line Level Analog Inputs
Six balanced 24-bit, line-level, analog inputs are provided (1-3). These can be used to
input any line level signal from keyboards, CD-players, cassette decks, etc. The analog
inputs are assigned to mixer strips in the mixer application. Input line level can be set to
accommodate the consumer -10dBV standard, or the pro audio +4 dBu standard in the
I/O screen of the Session Settings dialog box. See
The maximum input level in pro mode is 18dBV (=20.2dBu). Maximum output level in
consumer mode is 6dBV.
Either TRS balanced or TS unbalanced cables can be used. See page 125 for additional
information about unbalanced cables and connectors. The line-level inputs are all
servo-balanced, enabling them to convert unbalanced signals to balanced signals
internally to reduce noise.
I/O Settings.
Turntable Inputs & Ground Lug
The RCA turntable inputs feed an RIAA equalized preamp designed to accept moving
magnet type phono cartridges. The turntable inputs share line level inputs 3L and 3R.
Inserting a plug into Line Input 3 disconnects the turntable preamp from that channel.
Connect the ground lead from your turntable to the ground lug to prevent hum.
Line Level Analog Outputs
Eight balanced 24-bit, line-level, analog outputs are provided (1-4). Output pair 4 is
designated as the Monitor Output and is fed by the monitor bus of the PatchMix DSP
mixer application. We suggest that you plug your speakers in here. All the analog
outputs can be freely assigned in the mixer application. Special anti-pop circuitry mutes
the analog outputs when power is turned on or off.
Like the analog line inputs, either TRS balanced or TS unbalanced cables can be used.
Balanced cables provide better noise immunity and +6dB higher signal level. The output
line level can be set to accommodate the consumer -10dBV standard, or the pro audio
+4 dBu standard in the I/O screen of the Session Settings dialog box. See I/O Settings.
The maximum input and output line levels are matched when the input and output
settings are set to the same mode (pro or consumer) in the I/O preferences screen.
IMPORTANT NOTE:
Do NOT use balanced audio cables (TRS) when connecting balanced outputs to
unbalanced inputs. Doing so can increase noise levels and introduce hum.
Warning: Do NOT
leave your turntable
connected when using
outputs 3L and 3R. This
can cause a ground loop.
• It’s also a good idea to
mute Dock inputs 3 in the
PatchMix DSP mixer
when nothing is plugged
in, since the turntable
preamp has a very high
gain (60dB) and could
contribute extra noise to
your mix/monitor bus.
24 Creative Professional
Computer Speaker Analog Outputs
These stereo mini-phone (3.5mm) jacks duplicate line level outputs 1-4 with a lower
output level to accommodate consumer speakers. These line level outputs are designed
to interface easily with powered speakers.
Computer Speaker Output Duplicates Line Level Output
1 L/R Tip = 1L Ring = 1R
2 L/R Tip = 2L Ring = 2R
3 L/R Tip = 3L Ring = 3R
4 L/R Tip = 4L Ring = 4R
MIDI 2 In/Out
A second, independent set of MIDI input and output ports which can be assigned in
your specific MIDI application.
EDI Connector (Card)
Connects to the AudioDock to the E-MU 1010 PCI card using a CAT5 computer cable.
The cable supplied with the AudioDock is specially shielded to prevent unwanted RF
emissions.
3 - PCI Card & Interfaces
The AudioDock
Warning: The AudioDock has been designed to use readily available and
inexpensive standard computer system cables. This makes it easy for you to find
replacement cables if your original cable becomes damaged or lost. However, because
these standard cables types are used for other purposes, you must use caution to avoid
connecting the cables incorrectly. DO NOT connect the supplied EDI cable to the
Ethernet or network connector on your computer. Doing so may result in permanent
damage to either your computer, the E-MU 1010 card, or the AudioDock.
E-MU 1820M/1820/1212M PCI Digital Audio System 25
3 - PCI Card & Interfaces
The Sync Daughter Card
The Sync Daughter Card
The Sync Daughter card (included in the E-MU 1820M system and available as an
option for other systems) provides word clock in and out, SMPTE (LTC) in and out and
an additional MIDI output for transmitting MIDI Time Code (MTC). MIDI Time Code
is a special rendering of SMPTE that can be transmitted over MIDI cables. For additional
information about SMPTE, please refer to SMPTE Background
Synchronization is a basic technique needed for connecting multiple pieces of
equipment. Word Clock, S/PDIF or ADAT optical are all industry standard methods of
synchronizing digital equipment together at the system sample rate (44.1kHz, 48kHz,
96kHz, or 192kHz). The master clock source is set in the Mixer Session Settings menu.
stem Settings for more information.
See Sy
Recording equipment can also be synchronized so that two audio recorders or an audio
and video recorder can lock together as a single machine. SMPTE and MTC sync are used
because they convey absolute time information. Word clock, S/PDIF or ADAT optical
sync only synchronize the sample rate and unlike SMPTE and MTC, do not convey song
position information. In a synchronized system, there is usually one MASTER machine,
and one or more SLAVES. When the master starts, the others will follow (chase).
The Sync Daughter card is also a format converter. It converts incoming SMPTE time
code to MIDI Time Code (MTC) and passes this information to the host computer to be
used by a sequencer or audio recorder application. When your computer application is
the “Master”, the Sync Daughter card converts MTC into SMPTE and sends it out to
another SMPTE device.
.
Word Clock
SMPTE
MTC Out
In
Out
In
Out
Connections
The Sync Daughter Card contains Word Clock
inputs and outputs for clock signals used in a
studio where a common sample rate reference is
required to keep multiple pieces of digital
equipment running together. This is referred to
as “house clock” or “house sync,” and is set to
the actual sample rate of the system. Use a cable
with BNC connectors to connect incoming clock
signals to the Word Clock In jack on the Sync
Daughter card. Connect the Word Clock Out to
your other digital equipment to use the Sync
Daughter Card as the Master Word Clock source.
See Word Clock In/Out.
The Sync Daughter Card provides SMPTE (LTC)
sync in and out, on two 1/4” phone jacks. LTC
can be recorded onto an unused audio track on
an analog or digital recorder and then fed back
into the SMPTE input to synchronize your
computer sequencer/recorder. See SMPTE
Background for more information.
MIDI Time Code is also output whenever MTC
is being generated by the host application
(sequencer or audio recorder). A special cable
converts the mini DIN to a standard MIDI jack.
See the Sync Daughter Card Supplement for
more information about using the Sync
Daughter Card.
26 Creative Professional
4 - The PatchMix DSP Mixer
PatchMix DSP
The PatchMix DSP Mixer is a virtual console which performs all of the functions of a
typical hardware mixer and a multi-point patch bay. With PatchMix, you may not even
need a hardware mixer. PatchMix DSP performs many audio operations such as ASIO/
WAVE routing, volume control, stereo panning, equalization, effect processing, effect
send/return routing, main mix and monitor control and allows you to store and recall
these “Sessions” at will.
To Invoke the PatchMix DSP Mixer
1.
Left-click once on the E-MU icon on the Windows System Tray. The PatchMix
DSP mixer window appears.
Overview of the Mixer
Add New
Strip
Physical Input Strips
ASIO Input Strip
Toolbar
4 - The PatchMix DSP Mixer
PatchMix DSP
f Click on the buttons
and knobs in the mixer
screen below to jump to
the description of the
control.
Display
Select
Buttons
Delete
Strip
Channel
Insert
Section
Pan
Controls
Aux
Sends
Volume
Fader
Solo/Mute
Buttons
“TV”
Screen
Aux
Effects
Section
Sync/
Sample
Rate
Indicators
Monitor
User
Definable
Scribble Strip
Controls Windows Source Audio
(Direct Sound, Windows Media, etc.)
E-MU 1820M/1820/1212M PCI Digital Audio System 27
WAVE Strip
Main
Inserts
Current
Session
Name
Main Mix
Output Volume
& Meters
Volume/Balance
/Mute Controls
4 - The PatchMix DSP Mixer
r
Overview of the Mixer
Mixer Window
The Mixer consists of four main sections.
Application Toolbar Lets you manage sessions and show/hide the various views.
Main Section Controls all the main levels, aux buses, and their inserts. This section
also has a “TV” which shows parameters for the currently selected
effect and the input/output patchbay. It also shows the session’s
current sample rate and whether it’s set to internal or external clock.
Mixer Strips This section is located to the left of the Main Section and shows all
the currently instantiated mixer strips. Mixer strips can represent
Physical analog/digital inputs, or Host inputs such as ASIO or
Direct Sound. Mixer strips can be added or deleted as necessary.
This section can be resized by dragging the left edge of the frame.
Effects Palette This popup window is invoked by pressing the FX button in the
toolbar. Iconic representations of all effects presets are shown here,
organized by category. From this window, you can drag and drop
effect presets into the insert slots available on the mixer strips and
main section aux buses and main inserts.
A simplified diagram of the mixer is shown below.
Input
Post-Fader Strip
Insert
Chain
Input
Pre-Fader Strip
Insert
Chain
Panning
Fader
MUTE
Aux 1
Aux
Bus 1
Aux 1
Send
Amount
Aux
Effects
Insert
Chain
Aux 2
Aux
Bus 2
Aux 2
Send
Amount
Insert
Chain
Fader
MUTE
Main Bus
Return
Amount
Return
Amount
Mixer Block Diagram
Study this diagram to understand how
the PatchMix DSP Mixer works.
Meter
MUTE
Main Bus
Effects
Insert
Chain
Main
Level
Monitor
Level
Monito
Out
Main
Out
Pre Fader or Post Fader
When creating a new Mixer Strip, you have the option for the Aux Sends to be Post
Fader (both Aux Sends come after the channel fader) or Pre Fader (both Aux Sends
come before the channel fader). The Pre-fader option allows you to use either Aux Send
as another mix bus, which is unaffected by the channel fader. More Information.
28 Creative Professional
E-MU Icon in the Windows Taskbar
Right-clicking on the E-MU icon in the Windows taskbar calls the following window.
Right-Click Here
4 - The PatchMix DSP Mixer
E-MU Icon in the Windows Taskbar
The Toolbar
New
Session
Save
Session
Opens the PatchMix DSP Mixer.
Calls the PatchMix DSP help system.
Disables the splash screen that appears at
boot-up.
When unchecked, FX are not loaded until
needed, resulting in faster computer boot.
Restores the default PatchMix DSP and
driver settings.
Closes the PatchMix DSP background
program, disabling use of all audio I/O
from the E-MU hardware. Open the PatchMix DSP application to start audio again.
“About”
PatchMix DSP
Session
Settings
f Restore Defaults:
Always try this option
first if PatchMix is
crashing or if you are
having any other
strange audio problems.
f Click the buttons in
the toolbar to learn about
their function.
Open
Session
New Session
Open Session Calls up the standard “Open” dialog box, allowing you to open a
Save Session Calls up the standard “Save” or “Save As…” dialog boxes, allowing
Show/Hide Effects Toggle button that shows or hides the FX palette.
Session Settings Calls up the Sessions Settings window. Session Settings.
Global Preferences Calls up the Global Preferences window.
Sync Settings Calls up the SMPTE window. (if Sync Card is installed)
About PatchMix DSP Right-Click on the E-MU logo to view the “About PatchMix DSP”
E-MU Digital Audio System 29
Calls up the “New Session” dialog box. New Session.
saved Session.
you to save the current Session.
screen, which provides the software and firmware version
numbers and other information.
Sync
Settings
Show/Hide
Effects
Global
Prefs
4 - The PatchMix DSP Mixer
The Session
The Session
The current state of the PatchMix DSP mixer (fader settings, effects routings…everything!) can be saved as a Session. Whenever you create or modify a mixer setup, all you
have to do is Save it to be able to recall it at a later time.
Before you begin using PatchMix DSP, you need to set it up to be compatible with the
other software applications you may be running. The most important consideration is
your system sample rate. PatchMix DSP and any applications or other digital gear you
are using must be set to the same sample rate. PatchMix DSP can run at 44.1k, 48k,
88.2k, 96k, 176.4k or 192k, but its complete set of features are only available at
44.1kHz or 48kHz. See Chapter 6 - Using High Sample Rates for complete details.
Once the sample rate is set, you can only easily switch between 44.1k and 48k. You cannot
switch between 44/48k and the higher rates of 88k/96k/176k/192k. This is because the
number of mixer inputs and outputs changes significantly at these high sample rates. In
the case of such drastic sample rate changes, you must start a new session.
You can also set up an external sync source, thereby obtaining the sample rate from
some other device or application. External sync can be obtained from the ADAT input,
S/PDIF input or the Sync Daughter Card word clock. If the session is set at 44.1kHz or
48kHz and the external source is coming in at 96kHz (for example), the Sync Indicator
will be extinguished (off), but PatchMix will attempt to receive the external data. The
two units are NOT sample locked however, and you should correct this condition to
avoid intermittent clicks in the audio. Always check for the presence of the LOCKED
indicator whenever you are using a digital interface.
PatchMix DSP comes with several session templates to choose from so when you create
a new session you can either create a “blank” session based around a designated sample
rate, or select from a list of template starting points.
In a PatchMix DSP session the number of strips in the mixer is dynamically configurable. This allows you to create only those strips you need up to a maximum number
determined by available DSP resources and available inputs.
Important: When
using any form of digital
input, you MUST
synchronize the Digital
Audio System to the
external digital device
(S/PDIF/ADAT) or
synchronize all devices
using Word Clock.
New Session
You create a new session by clicking the “New Session” button in the PatchMix DSP
main Toolbar. The following dialog box appears.
Select a Template or new
Session at the desired
sample rate
Session Description
Add your own comment
or note about the Session
Check this if you want to
edit the New Session.
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