[SOLVED] Very distorted when NOT in cover view

[DRONE7]

Is the RasPi 3+ inside the USBridge Sig underpowered for the task?

Should be ok.... I note a post re Pi3 and increasing the swapfile size.
No idea if this is of any help but here is the link..

https://www.diyaudio.com/community/threa...st-7061368