Utilities for configuring and using ALSA

 Included tools:
  - amixer: command line mixer
  - alsamixer: curses mixer
  - amidi: read from and write to ALSA RawMIDI ports
  - aplay, arecord: command line playback and recording
  - aplaymidi, arecordmidi: command line MIDI playback and recording
  - aconnect, aseqnet, aseqdump: command line MIDI sequencer control
 .
 ALSA is the Advanced Linux Sound Architecture.