Hi.
I just managed to connect my two-month-old Sony WH-1000XM3 via bluetooth to my PC. I had tried unsuccessfully previously and resorted to using the cable. I had no idea I was missing a step in the connection process. Now that I have bluetooth connection with the PC, I find the XM3 has a buzzing interference sound when using bluetooth connection with PC and listening to music. The sound is gone when (1) the volume is turned all the way down; or (2) I switch to using the Sony provided headphone cable instead of Bluetooth.
When connected to my Samsung mobile phone via bluetooth and playing music, I don't hear the buzzing interference sound either.
My PC is running on Win 7 Ent. What could be the problem?
