[linux-audio-user] Ubuntu, ALSA, and the Roland UA-100

[Clemens Ladisch]

smetoyer at comcast.net wrote:
> Hey everyone...  I'm a bit of a linux newb, so please bear with me.
> I'm using Ubuntu and attempting to get a Roland UA-100 setup with
> ALSA.

Which kernel version? ("uname -a")
Which ALSA version? ("cat /proc/asound/version")

> The driver appears to load ok, however aplay will hang when trying to
> play any wave files (doesn't play any sound, has to be forcibly
> ended).

Is there an error message after ten seconds?

> Attempting to test in the Multimedia Systems Selector results
> in the 'Failed to construct test pipeline for Alsa' message.  qjackctl
> actually starts Jack ok, but pressing the play button on the transport
> will not start it (it immediately flashes back to stopped)...

Is there any error message in the system log?


Regards,
Clemens