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Re: Help with USB audio card

Rodolfo Medina wrote:

>   hw_ptr       : 0
> #+                                                 | 00%^C
> Aborted by signal Interrupt...
> #+                                                 | 00%

Before you abort, did you see any indication - these percent signs are
actually indicating the level of the input.

If not, is it perhaps muted?

You can use to unmute

alsamixer -c 2

-c 2 is for the second card not to mix up with arecord -c1 which is telling
arecord to use mono input