So i've had this issue only when using the speakers in the laptop, whenever i use headphones it doesnt happen. Whenever watching youtube, netflix, itunes, etc, the volume will say it's on max but will automatically and slowly mute itself. Then after a minute of being nearly muted, it goes back to full volume and repeats. I have no idea how to fix this and it's driving me crazy, any ideas would be awesome. I've tried rolling back the driver and that didnt help