Tritton Technologies has launched a new set of surround sound gaming headphones called the AX Pro 5.1 Surround Sound headset. Surround sound headphones are nothing new, but what you don't commonly see ...

My motherboard's onboard sound processing is capable of outputting to 7.1, so it should be good for 5.1 My ancient receiver, Pioneer VSX-D08, has one analog input that appears to accommodate 5.1 sound ...

ALEXANDRIA, VA.—As television engineers age, those brought up in the era of analog signals and the subsequent transition to digital are retiring and talking hard-earned knowledge with them. Younger ...