Great as stereo, not so as Dolby.
Very comfortable to wear, high quality sturdy construction. I am not an audiophile, so for me sound is perfect, but only when connected directly to PC sound card or dedicated amplifier.
Also microphone is nice and gives clear voice.
Form the other hand, when connecting headset to included USB sound card there is constant hissing through headset which is especially strong when activating Dolby mode (with button on control box).
There are many complaint on Internet about this hissing sound and no working solution yet. there is an advice to connect this USB card to a USB hub with its own AC controller, but I did not check it yet as I don't have such USB hub.
Bottom line: Nice headset but better buy model without USB card (Cloud Revolver, not Revolver S) and save $30.
Verified purchase: YesCondition: New