7.1 Surround Sound is not available as a playback device : r/razer
Amazon.com: Razer Kraken X Ultralight Gaming Headset: 7.1 Surround Sound - Lightweight Aluminum Frame - for PC, PS4, PS5, Switch, Xbox One, Xbox Series X & S, Mobile - Black/Blue + Base
Razer Kraken 7.1 Surround Gaming Headset - RZ04-0283- Green - Open Box | eBay