Razer Thresher Ultimate issue - XBox Series X

Hi, Since upgrading from the Xbox One X to the Series X I have an issue with my Razer Thresher Ultimate, whilst playing I hear a beep and will loose all game sound. What happens is, the chat mixer suddenly will max out to chat so it turns the game sound to zero, so I hear no game sound, I have to adjust the chat mixer back to 50% (which is where I have it set) to get the game sounds back.