MIDICAT(1) General Commands Manual MIDICAT(1) (NAME) midicat - MIDI (SYNOPSIS) midicat [-d] [-i file] [-o file] [-q port] (DESCRIPTION) midicat MIDI MIDI / MIDI . : -d (hex) stderr. -i file MIDI MIDI. `-' (standard input) . -o file MIDI MIDI. `-' (standard output) . -q port MIDI sndio(7) /. . midicat MIDI MIDI . (EXAMPLES) rmidi/0: $ midicat -i file.syx -q rmidi/0 rmidi/0 stderr: $ midicat -d -q rmidi/0 -o /dev/null rmidi/0 midithru/0: $ midicat -q rmidi/0 -q midithru/0 (SEE ALSO) midi(4), sndio(7), sndiod(8) Linux 6.12.107+deb13-amd64 September 30, 2026 Linux 6.12.107+deb13-amd64