Hi! I understand the music playing continuously while you're trying to chat on PolyBuzz is really bothering you. Let me help you get that sorted out.

First, just to get a bit more clarity:
- Is the music coming from within the PolyBuzz app itself, or does it seem like music from another app running in the background?
- Have you tried any steps already, like restarting the app or your device?

Meanwhile, here are some quick steps you can try on your Android 10 device with WebKit browser:

1. Restart the PolyBuzz app: Fully close the app (make sure it's not running in the background) and then open it again. This can often reset audio glitches.

2. Mute or Pause Music Controls: Swipe down on your notification panel to check if there’s any media playing control and pause or mute it if possible.

3. Check App Settings: Although PolyBuzz doesn’t officially have a toggle for in-app music, double-check in the app’s settings for any option related to sound or music and turn it off if found.

4. Clear Cache of PolyBuzz:
- Go to your phone’s Settings > Apps > PolyBuzz > Storage > Clear Cache.
This can clear any temporary files causing the music loop.

5. Force Stop the App:
- Under the same app settings, tap ‘Force Stop’ to completely halt all app processes.

6. Reboot the Phone: Sometimes a full restart can clear up persistent problems.

If after these steps, the music still won’t stop, it might be a bug or glitch within PolyBuzz itself. There have been reports that the app's music feature isn't fully controllable and could be a glitch1. In that case, the best would be to report this issue directly to PolyBuzz support or check if there’s an update patching this bug.

Would you like me to guide you through any of these steps? Also, let me know if the music is from inside the app or somewhere else, so I can assist better.

Are you satisfied with this approach so far?