midi mapper

Virtual MIDI device mapping the incoming chords to chords it outputs, as defined in the mapping in config. Comes with a simple dhall library for defining the configs, see examples in ./exe/src/midi_mapper/resources/.

nix run .#midi_mapper -- --help

for configs see the default in exe/midi_mapper/resources. There's dhall and yaml versions, dhall is source to yaml with dhall-to-yaml-ng.

midi printer

Prints incoming midi notes and forwards.

nix run .#midi_printer -- --help