I have a 5.1 sound card installed that I need to split (remap) into multiple virtual sound cards.
I need to be able to play different music on each output (ideally 3 streams).
My software requires each stream to have a hw address like 'hw:CARD=Device,DEV=0'
In the end, I will need 3 unique hw addresses, and be able to play 3 different songs over...
Skills: computer hardware installation, linux, ubuntu, alsa, pulseaudio