Simon Wood wrote: > On Thu, April 14, 2016 1:35 am, Clemens Ladisch wrote: >> Simon Wood wrote: >>> The card shows up under '/proc/asound/cards', but only as Midi. >> >> Apparently, there is no PCM device. This driver creates a special >> hardware-dependent device which is intended to be used with the Jack driver >> "usb_stream". >> >> It might be possible to use the ALSA "usb_stream" plugin: >> <http://www.alsa-project.org/main/index.php/Matrix:Module-usb-us122l> > > I have this '.asoundrc' file (made before previous postings), but that > does not seem to make a usable card. What error message do you get when you try to use aplay with that device? > I'm expecting that a PCM device should /just/ appear under 'aplay -l' The driver does not implement such a PCM device. Regards, Clemens -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html