TonePort UX2, UX8 and KB37 devices all include special jacks for connecting footswitch pedals
which offer remote toggle switching of various functions. The two Footswitch jacks on the rear panel
of these TonePorts provide remote control of GearBox operations or functions within the included
Ableton Live Lite™ 5 and other audio software. Additionally, TonePort UX8 and KB37 each have an
Expression pedal jack. You can connect a pedal such as the Line 6 EX-1 Expression Pedal here and
assign it to remotely control one of the many GearBox parameters in real-time, such as wah, delay mix,
chorus rate, etc. Or, you can configure the expression pedal to operate a parameter in your recording
software!
Tip – You will want to first connect your footswitches & pedals to these TonePort jacks before
connecting the USB cable to your computer. If you already have a USB cable connecting TonePort to
your computer, exit any software that is using TonePort, mute your speakers, and then disconnect your
USB cable.
TonePort UX2
Connect up to two footswitch pedals
into these Footswitch 1 & 2 jacks
TonePort UX8
Connect up to two footswitch pedals
into these Footswitch 1 & 2 jacks
Connect an expression pedal to the
Expression jack
Connect an expression pedal
to the Expression jack
Connect up to two footswitch pedals
into these Footswitch 1 & 2 jacks
For information on how to map the footswitches and expression pedal to control GearBox or other
software parameters, please see the MIDI Control Configuration chapter.
1•2
TonePort KB37 MIDI Controller Layout
toneport KB37 Controller layout
In addition to the Footswitch and Expression jacks on the back, TonePort KB37 offers a whole set of
knobs, switches and even transport buttons that can be used to control GearBox or parameters in your
other software. These knobs and buttons are referred to as MIDI Controllers since they send MIDI
events out the unit’s USB MIDI Out port, allowing remote control of parameters in real-time. These
KB37 knobs and buttons are named as follows:
4 5 6 7 8 9 10 11 12 13 14 15
3
2
1
16 17 18 19
1Octave Up11Transport - Rewind
2Octave Down12Transport - Forward
3Pitch Bend Wheel13Transport - Stop
4Modulation Wheel14Transport - Play
5Sound Select (Previous)15Transport - Record
6Sound Select (Next)16Button 1
7Knob 117Button 2
8Knob 218Button 3
9Knob 319Button 4
10Knob 4
For information on how to map these MIDI Controllers to GearBox or other software parameters,
please see the following MIDI Control Configuration chapter.
2•1
MIDI Control Configuration
MiDi Control ConfiGuration
Default MIDI Control Settings
TonePort UX2, UX8 & KB37 ship with a default set of MIDI Control Messages assigned to their
controllers as shown in the handy table below. Note that by default, TonePort sends out two different
sets of messages to control Gearbox and other MIDI software. You can optionally select to send out
only the GearBox data, or only the MIDI CC Control data by choosing the different Controller Mapping presets in the Line 6 Audio-MIDI Devices dialog:
As you can also see in the Controller Mapping menu, there are several other presets for MIDI software
applications as well - see the following sections for details regarding these 3rd party applications.
Default MIDI Control Assignments
TonePort ModelController NameGearBox ParameterMIDI Control Message
KB37Modulation wheelTweak
KB37Sound Select (Previous)Next Tone PresetPatch increment -1
KB37Sound Select (Next)Previous Tone PresetPatch increment +1