Robin Gareus http://gareus.org/
3 Pedalboards using it

MIDI Channel Map

Plugin screenshot

MIDI Channel Map enables you to rewrite midi-channel numbers. This filter only affects midi-data which is channel relevant (ie note-on/off, control and program changes, key and channel pressure and pitch bend). MIDI-SYSEX and Realtime message are always passed thru unmodified. Features: Modeled by x42

Control Default Min Max
Channel 1 to 1 0 16
Channel 2 to 2 0 16
Channel 3 to 3 0 16
Channel 4 to 4 0 16
Channel 5 to 5 0 16
Channel 6 to 6 0 16
Channel 7 to 7 0 16
Channel 8 to 8 0 16
Channel 9 to 9 0 16
Channel 10 to 10 0 16
Channel 11 to 11 0 16
Channel 12 to 12 0 16
Channel 13 to 13 0 16
Channel 14 to 14 0 16
Channel 15 to 15 0 16
Channel 16 to 16 0 16
latency 0 0 192000
http://gareus.org/oss/lv2/midifilter#channelmap v.0:1033.31-11