USB sound card 0d8c:013c C-Media Electronics, Inc. CM108 not work

20 10 2016

If you have the following sound card:

ID 0d8c:013c C-Media Electronics, Inc. CM108 Audio Controller

And you don’t want to use any other audio device excep this card, the solution is to blacklist all the modules listed here except the snd_usb_audio:

cat /proc/asound/modules
0 snd_bcm2835
1 snd_usb_audio
2 snd_hda_intel

Create teh following file with the other non-usb sound modules:

/etc/modprobe.d/blacklist.conf
blacklist snd_hda_intel
blacklist snd_bcm2835

And restart. After googling and didn’t fall into the right solution, except this one.

References:
http://raspberrypi.stackexchange.com/questions/40831/how-do-i-configure-my-sound-for-jasper-on-raspbian-jessie
http://alsa.opensrc.org/MultipleCards

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