Re: [alsa-devel] Recording support for Roland SD-50 USB Audio device

François Isabelle wrote:

My alsa configuration is available at the following address:

http://www.alsa-project.org/db/?f=19aeffd0d30e952fdd12d589929fbe2a0f98ad7f

OK, the kernel is new enough.

I'm unable to record using the Roland SD-50 on Linux.

And when you're playing something at the same time?

There is something odd with playback as well. With the sound control panel ( unity-control-center ). The test output only works when the SD-50 input is selected from the input tab.

So it works only if both playback+capture are used?

So, I'm pretty sure there is simply some mix up in the mixer configuration...

If so, the configuration cannot be accessed from the computer. Check the device settings. (Do the current settings work with Windows?)

Regards, Clemens