On Mon, 30 Mar 2015, Fons Adriaensen wrote:
Some week ago I had some spare time and decided to have a look at it. Connected the USB to my Linux workstation and connected some headphones to the mixer. Result: with all faders down and just the HP volume turned up there was a high level 50/100 Hz in the headphones. Removing the USB connection was enough to stop it.
Good to know. The last mixer I bought I went through channel by channel and each control looking odd things like that. I would have thought there should be no analog Audio anywhere near the USB.
-- Len Ovens www.ovenwerks.net _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user