Twin Boost – quickstart

MIDI messages list (firmware 1.1)

Firwmare 1.1

Available on all pedals since May 2024. When the pedal powers up the display shows 1.1 for a couple seconds.

Control Change
(CC) message
CC dataDescription
00-1270 = bypass both channels
1-127 = turns off bypass on both channels
10-127Set gain of both channels (not in dB)
20-24Set gain in dB of both channels
30-127Gain of TIP channel (not in dB)
40-127Gain of RING channel (not in dB)
50-24Gain of TIP channel in dB
60-24Gain of RING channel in dB
70-1270 = Mute the pedal
1-127 = turns mute off
80-99Set slew rate time (any data above 99 will return 99)
91-24Set gain factor in dB
100-127step UP gain
0 = will stop the gain increase
1-127 = will start gain increase
110-127step DOWN gain
0 = will stop the gain decrease
1-127 = will start gain decrease
120-127set Joint or Separate channels (can’t be set if the pedal is in GAIN STEP mode)
0 = set Joint mode
1-127 = set Separate mdoe
130Toggles between TIP and RING channel selection If SEPARATE channel is set
140-127When JOIN channels is set, change gain of both channels
150-24When JOIN channels is set, change gain of both channels (in dB)
160-127When SEPARATE channels is set and TIP is selected, change gain of TIP channel
170-127When SEPARATE channels is set and RING is selected, change gain of RING channel
180-24When SEPARATE channels is set and TIP is selected, change gain of TIP channel (in dB)
190-24When SEPARATE channels is set and RING is selected, change gain of RING channel (in dB)
Program ChangeMessage DataDescription
0Load preset 1
1Load preset 2
2Load preset 3

MIDI message list (firmware 1.0)

CC messageCC dataDescription
00-1270 = bypass both channels
1-127 = turns off bypass on both channels
10-127Set gain of both channels (not in dB)
20-24Set gain in dB of both channels
30-127Gain of TIP channel (not in dB)
40-127Gain of RING channel (not in dB)
50-24Gain of TIP channel in dB
60-24Gain of RING channel in dB
70-1270 = Mute the pedal
1-127 = turns mute off
80-99Set slew rate time (any data above 99 will return 99)
91-24Set gain factor in dB
100-127step UP gain
0 = will stop the gain increase
1-127 = will start gain increase
110-127step DOWN gain
0 = will stop the gain decrease
1-127 = will start gain decrease