paul- wrote: > I run a piano with the alsa equalizer without issue. If you press the > power off the device in LMS for your player, does that change anything. > > If the hum is there when not playing music, it is likely in your power > supply or wiring.
Hello Paul, yes I can follow your ideas. Today tried to switch off LMS as you suggested , but I have some troubles to activate alsa again. So if hum came through 19 V VoltAmp supply alsa increases this noisefloor. At weekend I willsort out this with untested allo Isolator and report. Thank you very much 👍 Jürgen ------------------------------------------------------------------------ AudioWolf's Profile: http://forums.slimdevices.com/member.php?userid=67892 View this thread: http://forums.slimdevices.com/showthread.php?t=107352
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