https://community.sony.pt/t5/portable-audio/wh-1000xm3-bluetooth-connection-with-pc-buzzing-sound/m-p/2574612#M6103 <P>Hi.</P><P>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.&nbsp;</P><P>When connected to my Samsung mobile phone via bluetooth and playing music, I don't hear the buzzing interference sound either.&nbsp;</P><P>My PC is running on Win 7 Ent. What could be the problem?&nbsp;</P> Thu, 07 Feb 2019 14:21:25 GMT ken.chung 2019-02-07T14:21:25Z https://community.sony.pt/t5/portable-audio/wh-1000xm3-bluetooth-connection-with-pc-buzzing-sound/m-p/2574612#M6103 <P>Hi.</P><P>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.&nbsp;</P><P>When connected to my Samsung mobile phone via bluetooth and playing music, I don't hear the buzzing interference sound either.&nbsp;</P><P>My PC is running on Win 7 Ent. What could be the problem?&nbsp;</P> Thu, 07 Feb 2019 14:21:25 GMT https://community.sony.pt/t5/portable-audio/wh-1000xm3-bluetooth-connection-with-pc-buzzing-sound/m-p/2574612#M6103 ken.chung 2019-02-07T14:21:25Z https://community.sony.pt/t5/portable-audio/wh-1000xm3-bluetooth-connection-with-pc-buzzing-sound/m-p/2574615#M6104 <P>The WLAN connection (2.4 GHz)? Try using the headset after turning off Wi-Fi.<BR /><BR /></P><P><FONT face="arial" size="2" color="#000000">Manolo</FONT></P><P><BR /><BR /></P> Thu, 07 Feb 2019 14:27:42 GMT https://community.sony.pt/t5/portable-audio/wh-1000xm3-bluetooth-connection-with-pc-buzzing-sound/m-p/2574615#M6104 Marino.Manolo 2019-02-07T14:27:42Z