On Sat, March 16, 2019 12:38 pm, olaf@xxxxxxxxxx wrote: > At least that is how it seems to be in this case with this device. (but I > think i had 96k running even on usb1 devices before) Did you hold down input 1 source select when you started the device? The quick start guide indicates that will force the device into full speed mode (i.e. 12Mb/s USB 1 speed rather than 480Mb/s USB 2 high speed). The Sound Devices information seems out of date, the documentation indicates that linux will only support full speed mode, but I think that is not correct. If you held down input 1 select when powering on to force full speed mode, do not do that, let the device initialize in high speed mode. Linux USB driver has supported USB 2 audio class and high speed mode for quite a long time. -- Chris Caudle _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user