Audio Synch Issues after streaming for a few hours with Brio

[FtGamer]

So increasingly this issue is causing headaches. We stream for like 5 hours at a time and sometimes after like and hour or two the sound just falls out of synch and the only way to get it to work again is to quit and restart OBS. Using a BRIO with a 950Mbps up and Down connection. But rate set to between 50,000 and 75,000.