Allo USBridge Signature

[Tim Curtis]

I was referring to a link to an issue in the Raspberry Pi Linux repo that discusses 4.19.y kernel and audio glitches with particular USB DAC's. https://github.com/raspberrypi/linux/issues

I do remember the Forum posts from your links and the symptoms described, at least to me, suggested an issue with the USB Audio driver in 4.19.y given that reverting to the 4.14 kernel branch apparently eliminated the glitches but I'm just guessing. I don't explicitly track very many kernel issues due to time constraints and so I don't know whether 4.19.115 kernel used in moOde 6.5.1 has fixes for the USB Audio glitches.

Give 6.5.1 a try and report back your findings :-)