[linux-audio-user] tell ALSA to use secondary card (on USB) instead of primary

Clemens Ladisch cladisch at fastmail.net
Thu Sep 14 05:32:32 EDT 2006


Florin Andrei wrote:
> I'm pretty sure there has to be a way to configure ALSA to direct all
> apps to the second card by default.

Add the following line to your ~/.asoundrc or /etc/asound.conf:

defaults.pcm.card 1


HTH
Clemens



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