Roland-GP8 midi template

TouchOSC midi Template for Roland GP-8 multi-effect

This is a TouchOSC template to control the Roland GP-8 vintage guitar effect processor via MIDI.

TouchOSC template for Roland GP-8

Features

  • MIDI channel select (be sure to use the same channel number than the one of the GP-8).
  • Preset select and load with group / bank / number, then clic the “Load” button to get dat from GP-8.
  • Preset previous and next with the left or right arrow. It automatically loads the preset’s settings. This function can also be controled by sending a MIDI message (Ch 5, CC 100 for previous or 101 for next preset).
  • Effect on/off and parameters, all effects and parameters can be visualy edited.
  • Preset naming with the “Name” button. Only sent to GP-8 when saving
  • Save preset with group / bank / number, then clic the “Save” button.
  • Stompbox mode by sending a CC MIDI message on channel 5 to TouchOSC to [en|dis]able effect. Syntax: Ch5 CC EffectNumber [0 | 127] (ex: send message “CC 4 127” on channel 5 to enable Distortion, send “CC 4 0” to disable)

See and download project on Github