Midi Program Change # to Midi Note # solution for older foot controllers (free software needed) - YouTube
MidiPipe AppleScript for macOS to reconfigure the AKAI APC 40 mk2 MIDI controller to execute Undo (Cmd-Z) and Redo (Shift-Cmd-Z) in Ableton Live with the controller's 'NUDGE -' and 'NUDGE +' buttons,
MidiPipe Mac下载-MidiPipe for Mac(MIDI信息修改工具)- Mac下载