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How to Fix the No Sound Issue in Ubuntu - Make Tech Easier
https://www.maketecheasier.com/fix-no-sound-issue-ubuntu/#:~:text=How%20to%20Fix%20the%20No%20Sound%20Issue%20in,ALSA.%20...%205%20Reinstall%20ALSA%20and%20PulseAudio.%20
20.04 - Pulseaudio audio problems - Ask Ubuntu
https://askubuntu.com/questions/1359904/pulseaudio-audio-problems
It may be related to speech-dispatcher (some text-to-speech utility), so you can try: killall speech-dispatcher. If the sound comes back to normal you can remove it completely (if you don't need it) with: sudo apt remove speech-dispatcher. Don't forget to restart your web browser.
[ubuntu] PulseAudio boot problem
https://ubuntuforums.org/showthread.php?t=1058867
Hi all, I've got a problem with (I think) PulseAudio slowing down the boot process by around 30 secs from the Gnome login page to a usable desktop. It seems to be fairly common, but other than uninstalling Pulse (which I don't want to do) I can't find a fix.
[SOLVED] ubuntu pulseaudio problem solved
https://www.linuxquestions.org/questions/linux-hardware-18/ubuntu-pulseaudio-problem-solved-4175640271/
ubuntu pulseaudio problem solved. i just had my machine lock up on me (could have been the multiple youtube tabs in firefox finally pushed into the swap file too far). after i rebooted, i had no audio, and while there is a built-in audio card in the pc, pulseaudio was only seeing the HDMI audio as an audio device. i could remove the video card ...
How to Fix pulseaudio issues in Linux - Appuals.com
https://appuals.com/how-to-fix-pulseaudio-issues-in-linux/
A very few users, especially those running Linux on ASUS eeePC mobile devices, say that after restarting pulseaudio they suddenly hear a crackling noise. This is an unusual driver problem, but you can fix the issue with relative ease. Try plugging any USB device into a USB port and then restart the puleaudio daemon.
Ubuntu – PulseAudio freezes applications when sound is ...
https://itectec.com/ubuntu/ubuntu-pulseaudio-freezes-applications-when-sound-is-required/
Rebooting, of course, because reboot fix most problems, but not mine… sudo apt install pulseaudio-module-jack and insert this into /etc/pulse/default.pa: load-module module-jack-sink load-module module-jack-source Uninstall (sudo apt purge --auto-remove pulseaudio* alsa*) and reinstall PulseAudio (and ALSA and everything related)
PulseAudio - Ubuntu Wiki
https://wiki.ubuntu.com/PulseAudio
For some reason, pulseaudio's user configuration files can become corrupt(unsynced?) in some way, and deleting them (and forcing fresh ones to be generated) fixes a no sound condition. After using the command below, log out/in. Ubuntu 12.10/Quantal (and earlier) rm -r ~/.pulse*; pulseaudio -k. Ubuntu 13.04/Raring (and later)
Ubuntu pulseaudio 13 : Ubuntu
https://www.reddit.com/r/Ubuntu/comments/eicv7s/ubuntu_pulseaudio_13/
Ubuntu pulseaudio 13. Hi so I had Ubuntu 18, Ubuntu MATE 18 and Linux Mint 19 both installed on my PC and all had sound problems. Finally, on a forum, we realized that the problem was with the version of pulseaudio. Manjaro that had a newer version didn't …
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