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Airlane1979
Total Posts: 29
Joined 12-03-2017 status: Regular |
I plug the two jack outputs into a Behringer Xenyx Q1002USB desk which is not noisy with any other instrument. There’s a fairly quiet, low pitched mains buzz, probably 50Hz (UK) then, when I plug in the USB to my laptop, into which is also plugged the USB output from my Steinberg UR22II audio interface, there’s some hiss and a louder, higher-pitched buzz. Disconnecting the Steinberg or the MX removes the hiss & high hum but not the quieter hum. Some kind of earth loop? How do I get rid of it? |
Davelet
Total Posts: 58
Joined 07-27-2017 status: Experienced |
I have exactly the same problem but with a Roland audio interface. It goes away if I disconnect any single one of:
- The USB to the Roland interface
I have learnt to live with it now and have ways of working around it by just unplugging one of the above. N.b., the headphone output is fine - no noise - only the main outputs to my monitors have the “USB buzz/whine”. Please post if you find a solution! David. |
5pinDIN
Total Posts: 11891
Joined 09-16-2010 status: Legend |
See http://www.motifator.com/index.php/forum/viewthread/479397/ |