Pending OP Response poor sound quality

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boka

boka

PCHF Member
Sep 8, 2024
7
0
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When I boot my laptop, I experience awful sound quality from my headphones (i've tried to switch to a different headphones, but this did't help). But if I unplug and plug in the headphones, it fixes the problem.
The default sound test on Fedora Linux works fine, even with headphones.
My default laptop speaker works fine.
I also noticed that if I run "pactl list short sinks" and then, for example, "pactl suspend-sink 51 1", it partially fixes the problem.
i also had this problem on linux mint
 
I am not a Linux user, but found this on google. Honestly have no idea if this will help. I'll tag a couple people to see if they have input. @jmarket @Bruce @PeterOz

PipeWire - ArchWiki

wiki.archlinux.org wiki.archlinux.org
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Edit:

unix.stackexchange.com

Change PulseAudio Input/Output from Shell?

I have a set of nice wireless headphones which I use from time to time, in addition to my speakers and normal microphone. I'd like to write a script to switch between one input and output source and
unix.stackexchange.com unix.stackexchange.com
commandmasters.com

How to use the command pactl (with examples)

Pactl is a command-line tool used to control a running PulseAudio sound server. It allows users to manage audio sinks, change default audio outputs, adjust volumes, and toggle mute. This article provides examples of various use cases of the pactl command.
commandmasters.com commandmasters.com
Code: 
DEFAULT_SINK=$(pactl list short sinks | grep RUNNING | awk '{print $1}')
if [ -z "$DEFAULT_SINK" ]; then
  
fi

pactl suspend-sink "$DEFAULT_SINK" 1
sleep 1
pactl suspend-sink "$DEFAULT_SINK" 0
 
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Reactions: boka
Malnutrition said:
I am not a Linux user, but found this on google. Honestly have no idea if this will help. I'll tag a couple people to see if they have input. @jmarket @Bruce @PeterOz

PipeWire - ArchWiki

wiki.archlinux.org wiki.archlinux.org
To view this content we will need your consent to set third party cookies.
For more detailed information, see our cookies page.



Edit:

unix.stackexchange.com

Change PulseAudio Input/Output from Shell?

I have a set of nice wireless headphones which I use from time to time, in addition to my speakers and normal microphone. I'd like to write a script to switch between one input and output source and
unix.stackexchange.com unix.stackexchange.com

Code: 
DEFAULT_SINK=$(pactl list short sinks | grep RUNNING | awk '{print $1}')
if [ -z "$DEFAULT_SINK" ]; then
  
fi

pactl suspend-sink "$DEFAULT_SINK" 1
sleep 1
pactl suspend-sink "$DEFAULT_SINK" 0
Click to expand...

i've tried this
if I run "pactl list short sinks" and then, for example, "pactl suspend-sink 51 1", it partially fixes the problem. Partially means that the sound before this commands is awful, and after it is better, but still sounds like it's coming from a barrel.
A full fix happens only if I physically reconnect the headphones. It would be great if there were a way to do this from the terminal. However, I would like to resolve this issue fully without using a workaround.
 
jmarket said:
Hello,

What distro are you using? Can you post a pic of your fastfetch or neofetch?
Click to expand...
1725813247125.webp
 
Let's try this. Let's run this command:

Bash: 
mkdir ~/.config/pipewire

cp /usr/share/pipewire/*.conf ~/.config/pipewire

chown $USER ~/.config/pipewire/pipewire-pulse.conf


nano ~/.config/pipewire/pipewire-pulse.conf

in the conf file find pulse properties and put:

Code: 
pulse.min.req = 1024/48000

pulse.min.frag = 1024/48000

pulse.min.quantum = 1024/48000

then save and reboot.
 
jmarket said:
Let's try this. Let's run this command:

Bash: 
mkdir ~/.config/pipewire

cp /usr/share/pipewire/*.conf ~/.config/pipewire

chown $USER ~/.config/pipewire/pipewire-pulse.conf


nano ~/.config/pipewire/pipewire-pulse.conf

in the conf file find pulse properties and put:

Code: 
pulse.min.req = 1024/48000

pulse.min.frag = 1024/48000

pulse.min.quantum = 1024/48000

then save and reboot.
Click to expand...
I tried adding it to both pulse.properties and pulse.rules, but there is no effect.
 
jmarket said:
Let's try this. Let's run this command:

Bash: 
mkdir ~/.config/pipewire

cp /usr/share/pipewire/*.conf ~/.config/pipewire

chown $USER ~/.config/pipewire/pipewire-pulse.conf


nano ~/.config/pipewire/pipewire-pulse.conf

in the conf file find pulse properties and put:

Code: 
pulse.min.req = 1024/48000

pulse.min.frag = 1024/48000

pulse.min.quantum = 1024/48000

then save and reboot.
Click to expand...
for some reason default fedora sound test works well
1725826264013.webp

but any other audio is bad.

i started speaker-test -t wav -c 6 and here is the output from pavucontrol:
1725826410251.webp

1725826425037.webp


The sound from spotify and from speaker-test uses the same port, but sound from spotify (or any other audio) is bad. If after replugging headphones everything works fine
 
jmarket said:
Let's try this. Let's run this command:

Bash: 
mkdir ~/.config/pipewire

cp /usr/share/pipewire/*.conf ~/.config/pipewire

chown $USER ~/.config/pipewire/pipewire-pulse.conf


nano ~/.config/pipewire/pipewire-pulse.conf

in the conf file find pulse properties and put:

Code: 
pulse.min.req = 1024/48000

pulse.min.frag = 1024/48000

pulse.min.quantum = 1024/48000

then save and reboot.
Click to expand...
i also noticed that if i set balance to smth like this:
1725863796161.webp

or
1725863924331.webp

sound is much better, but it is still dull
 
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