Reply To: [SOLVED] IQAudIO multi Output mixer not working

Thanks for your help – only because of the support – my license fee is worth every singe cent 😉

with the HiFi Berry link you posted in my other topic, I could make it work!
Now I have Multiqueeze running and as Soundcard dmixer.

For sure your integrated dmix option is working for USB Soundcards for mixing 2 players into 1 output.

But like written, it seems that with DACs it is more complicated

The Raspberry Pi ASoc sound subsystem does not allow concurrent access to the sound card from multiple processes

Thx