Re: [alsa-devel] External sound card issue

Ionica Bizau wrote:

I have just bought an external sound card: Asus Xonar U7

cannot load mixer controls: Broken pipe

This looks like a bug in the device's firmware.

Can you at least read the list of controls ("amixer -c1 controls")? Are there some controls that you are able to access (try "amixer -c1 cget name='xxx'" for each one)?

Regards, Clemens