fix audio Ubuntu stuttering or choppy (Problem Solved)

 I had experienced audio stuttering or chopping when  I played Video whatever on the browser or video player. So I've got these solutions for it.

Open up the terminal and follows these steps:

sudo nano /etc/pulse/daemon.conf

then uncomment or add/edit the following lines:

realtime-scheduling = no

high-priority = yes

nice-level = -15

default-sample-rate = 48000

default-fragments = 8

default-fragment-size-msec = 10

exit and save it

then run this command:
    Restart:
        pulseaudio --kill
       then starts again:
         pulseaudio --start

Hope this can be solved your problems, here's more information about the problems it may be better I put the references:

https://unix.stackexchange.com/questions/560545/problem-with-audio-stuttering-choppy-in-every-single-distribution-ive-used?answertab=votes#tab-top

https://askubuntu.com/questions/1044552/audio-stuttering-in-ubuntu-18-04

https://fitzcarraldoblog.wordpress.com/2017/04/20/stuttering-audio-in-linux-pulseaudio-strikes-again/