libgnuradio-audio3.9.4 3.9.4.0-3build1 (armhf binary) in ubuntu jammy

 This is the gr-audio library, used to connect to audio sources
 (mic-in) and sinks (speaker-out) ports on a computer. The underlying
 hardware driver is system and OS dependent and this module should
 automatically discover the correct one to use. Part of the main
 gnuradio build.