After many tests, the problem was solved by editing /etc/pulse/default.pa and replacing string: load-module module-udev-detect by load-module module-udev-detect tsched=0
seurce: https://wiki.archlinux.org/index.php/PulseAudio#Glitches.2C_skips_or_crackling
After many tests, the problem was solved by editing /etc/pulse/ default. pa and replacing string:
load-module module-udev-detect
by
load-module module-udev-detect tsched=0
seurce: https:/ /wiki.archlinux .org/index. php/PulseAudio# Glitches. 2C_skips_ or_crackling