Arch: Installing PipeWire

Install package

sudo pacman -S pipewire

Replace Pulse

sudo pacman -S pipewire-pulse
    resolving dependencies...
    looking for conflicting packages...
    :: pipewire-pulse and pulseaudio are in conflict. Remove pulseaudio? [y/N] Y
    :: pipewire-pulse and pulseaudio-bluetooth are in conflict. Remove pulseaudio-bluetooth? [y/N] Y

    Packages (3) pulseaudio-14.0-1  pulseaudio-bluetooth-14.0-1  pipewire-pulse-0.3.17-1

    Total Download Size:  0.00 MiB
    Total Removed Size:   6.25 MiB

    :: Proceed with installation? [Y/n] 

Activate user-level units

Start & enable both user-level services:

systemctl --user enable pipewire.service
systemctl --user start pipewire.service

systemctl --user enable pipwire-pulse.service
systemctl --user start pipwire-pulse.service