Our game has given up trying to use voice comms through roll20. We spent ages trying to get all 5 of us to hear each other tonight and failed. We have to discord from now on. We have been using voice comms for the last 12 months with only a few hiccups, but tonight was the death knell of using roll20 for voice. (Who knows, switching off LDL might be the death knell for using roll20 as a VTT for us.)