NOTE: I SOLVED THIS EXACT PROBLEM - HERE IS HOW I DID IT
- Open Realtek Audio Console (search in Windows)
- go to "Speakers"
- TURN OFF "Speakers Noise Cancellation (Voice call)"
- go to "Headphones"
- TURN OFF "Speakers Noise Cancellation (Voice call)"
- If you have the extension (I did) on Chrome, disable "Disable HTML5 Autoplay"
This totally solved my problem after torturing me for months!