Wollie
2
Only keep one of them running.
As explained by @nikgnomic Pipewire can be disabled to continue using PulseAudio. Use this command to stop, disable and mask Pipewire services:
systemctl --user disable --now pipewire.socket pipewire.service && systemctl --user mask pipewire.socket
Alternatively, all Pipewire packages are needed to replace PulseAudio, which can be installed with this command:
pamac install manjaro-pipewire
and only Pipewire would be shown on the system.
Also worth reading: