The most likely cause of distortion is a bad connection or bad cable on the headphone jack.
Please try some other cables, other headphones, and other jacks if you have any more. ** Summary changed: - [B450M DS3H, Realtek ALC887-VD, Green Headphone Out, Front] + [B450M DS3H, Realtek ALC887-VD] Sound is occasionally distorted ** Changed in: pulseaudio (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1822446 Title: [B450M DS3H, Realtek ALC887-VD] Sound is occasionally distorted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1822446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs