On Fri, 14 Aug 2015 23:39:04 +0100, Will Godfrey wrote: >If this was some USB issue I would have expected it to be there when >routing through the KA6 as well. USB might have a higher priority, than the integrated device, hence the xruns for the integrated device and non when using the USB device. Are you using rtirq to set up the priorities? Regards, Ralf _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user