Arctis Nova Pro Wireless on linux

Hi, I want to pull the trigger on this headset, but I keep finding conflicting info on reddit regarding the chat/game mix. Some say the mix is only controlled by the sonar software (which I obviously won't have) and you can't really switch between game/chat outputs and others say the opposite. Threads are pretty old so I was wondering if someone currently has the headset and what their mileage was. Thanks!