HI Peter! One friend of mine use a 8 USB sound cards on his desktop at once. Not for QRSS, of course. He was monitored air-channels. I'm buy for him low cost creative and no-name OEM sound card last
Hi Peter, I have 2 sound cards in my desktop PC, one is the motherboard sound card a Realtek AC97 basic features & a PCI sound card cheap & basic C-Media 8738. Both these cards work very well for use