I am on a macbook pro linked through MPD-DLNA to a Sotm 200 ultra. After the last update the volume is without cursor, you cannot use it. The sound is going on jerking, impossible to ear anything. If I use Audirvana with the computer audio, there are no problems, everything is working. Any help would be greatly appreciated. Last minute: I switched the setting to the most basic and now I can play the music but the volume is still missing.