Hi, I have the latest version of Volumio running on a Raspberry Pi4. I have three USB DACs connected and I want to do A+B testing on them. It is easiest to do that by switching quickly using my preamp than changing the output device in Volumio settings (which also interrupts the playback). Is there a simple way to have the output of one USB device to be copied to all? Or should I read the ALSA manual and figure out the configuration. I did take a quick look at it and the configuration is a little daunting.
- Karti