I have an Audigy 2 NX connected to a sound processor with optical output and then (from the processor) to the amps....
BUT I cannot get 5.1ch D.Digital... I've tested this processor with a home theater DVD and it is OK (with bitstream) and with another computer with on-board optical output and is OK too!!!

So it should be the Audigy?? Should I change something from the software???
Any advice/hint would be greatly appreciated!!!
