alsa_out (1) Linux Manual Page
alsa_in, alsa_out – Jack clients that perform I/O with an alternate audio interface Synopsisalsa_in [options] alsa_out [options] DescriptionA JACK client that opens a specified audio interface (different to the one used by the JACK server, if any) and moves audio data between its JACK ports and the interface. alsa_in will provide data from the interface…
