Volumio works great with my ARCAM rdac und Topping D50s. They´re recognized automatically and everything runs stable. When I depower the DACs, volumio tells me that theyre not recognized but after repowering them and save settings again, everything is fine.
Nanosoung doesn´t work the way I wish. Runs only with the volumioversion with integrated nanosound from nanomesher. Installation as plugin doesn´t work (newest volumio, Raspberry 4, nanosound DAC2).
The powerbutton needs to be powered directly by the usb-plug on the nanosound board. Only powered by the raspberry it doesn´t work.
After switching the dac off and then on again the system doesn´t work and has to be booted again.
Can´t recommend the nanosound DAC2.