Packages with the midi use flag

app-accessibility / brltty : Daemon that provides access to the Linux/Unix console for a blind person

  • support the musical instrument digital interface

games-action / dxx-rebirth : Descent Rebirth - enhanced Descent 1 & 2 engine

  • Enforce that SDL-mixer is used and has midi support

games-arcade / performous : SingStar GPL clone

  • Enable MIDI I/O support

games-fps / chocolate-doom : A Doom source port that is minimalist and historically accurate

  • basic support for MIDI files

games-simulation / corsix-th : Open source clone of Theme Hospital

  • Adds support for background MIDI music via SDL_mixer

media-gfx / darktable : A virtual lighttable and darkroom for photographers

  • Support using MIDI input devices such as Behringer X-Touch Mini, Arturia Beatstep or Korg nanoKONTROL2, as input devices

media-libs / sdl-mixer : Simple Direct Media Layer Mixer Library

  • basic support for MIDI files

media-libs / sdl2-mixer : Simple Direct Media Layer Mixer Library

  • basic support for MIDI files

media-sound / linux-show-player : A cue player designed for stage productions

  • Allow cues to send, or trigger on, MIDI messages

media-sound / qmmp : Qt5-based audio player with winamp/xmms skins support

  • Enable midi support using wildmidi library

net-wireless / bluez : Bluetooth Tools and System Daemons for Linux

  • Enable MIDI support