On 01/07/2020 08:00, Andrew Black via GLLUG wrote:
Google is escaping me. I want a command line tool along lines of following

$  audio-status
Input:  Built in Mike  40%
Output: HDMI 60%

Have a memory I found something but memory is "leaky".....

Assuming you're using pulseaudio, you probably want one of:-

$ pactl (list|info)

There are a load more options for setting source/sink details, but the above two give you an overview. There's also "alsa-info", which collects information about your overall sound setup, but I think that might be a Debian thing.

HTH,

Mike


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