Hi ma_t1,
Welcome to Microsoft Community.
I'm Hahn and I'm here to help you with your concern.
I'm sorry to hear that you're experiencing this issue with your audio. This could be caused by a feature called "Communications" in Windows that automatically lowers the volume of other sounds when it detects communication activity. Here's how you can disable this feature:
- Right-click on the speaker icon in the taskbar and select "Sounds" - "More Sound Settings".
- Go to the "Communications" tab.
- Select "Do nothing" and click "OK".
If this doesn't work, you can also try disabling any third-party audio software that you have installed, as they may be interfering with your audio settings.
- Try uninstalling/reinstalling your audio drivers or updating to the latest version if available.
- Check for any strange audio mixer software that could be interfering and causing automatic ducking.
- As a test, create a new Windows user profile and see if the issue occurs there too. This can help determine if it's a system-wide or profile specific problem. Create a local user or administrator account in Windows - Microsoft Support
I hope this helps! Let me know if you have any other questions or concerns.
Your Sincerely
Hahn - MSFT | Microsoft Community Support Specialist