On Mon, April 10, 2017 3:22 am, Antony Gelberg wrote: ... I have used the same device for many years with no problems. I do not think there is a fundamental problem with the device and linux, but of course I cannot comment on whether the specific unit you have has any failed hardware or not. I do not run ubuntu so I do not have any experience with the specific version of kernel and software you have, but I have never had problems with the device running Fedora going back to around 2010, so kernel versions 2.6.x through 4.10. -- Chris Caudle _______________________________________________ Linux-audio-user mailing list Linux-audio-user(a)lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-user