Bad quality sound on intel HDA HDMI output
- PipeWire version (
pipewire --version
): pipewire Compiled with libpipewire 0.3.65 Linked with libpipewire 0.3.65 - Distribution and distribution version (
PRETTY_NAME
from/etc/os-release
): Ubuntu 23.04 - Desktop Environment: Default (gnome I guess)
- Kernel version (
uname -r
): 6.2.0-20-generic
Description of Problem:
The sound quality is degraded, it's hard to explain, there is some reverb / hissing on quite high pitch sound, like the [S] sound when talking. And this problem seems to be not consistent, sometimes it's more pronounced. Even on same audio file, at one time it will be subtle, and little after really obvious that ther is a trouble. When I revert back on pulseaudio on the 22.10 install, the problem was solved. (So same hardware, same global Ubuntu settings ...)
How Reproducible:
I've tried with Ubuntu 22.10 installed and in live CD. And with the 23.04 installed This problem appear with every program (pw-cat, aplay or Internet Browser).
Steps to Reproduce:
- Just listen music or movie with bad sound
- Revert to pulseaudio
- The sound is now great, at least normal.
Actual Results:
Bad quality sound
Expected Results:
Normal qyality sound
Additional Info (as attachments):
-
pw-dump > pw-dump.log
: pw-dump.log