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Alyssany's avatar
Alyssany
Tin Contributor
Sep 02, 2026

Windows 10 lower the volume when another application starts playing audio

Whenever another application starts playing audio on my Windows 10 PC, the overall volume automatically lowers, making it difficult to hear the current sound. This happens consistently, whether I open a media player, game, or any other app that produces sound, and it reduces the volume unexpectedly without any manual adjustment, disrupting my listening experience.

2 Replies

  • Zevhu's avatar
    Zevhu
    Brass Contributor

    This should resolve the issue immediately. The default setting is typically "Reduce the volume of other sounds by 80%," which explains why you're experiencing such a noticeable drop.

  • Pallui's avatar
    Pallui
    Tin Contributor

    Some manufacturers include audio enhancement software (like ASUS Sonic Studio, Nahimic, or Dolby Access) that can interfere with your settings.