Dell Precision 5760
Audio
Some users may find that the speakers and microphone do not work. This may be isolated to use of Pipewire without Pulseaudio. If this occurs, ensure sof-firmware is installed; if not, install it, reboot and check for sound function.
If it still does not work, you may try installing soundwire-dkms-gitAUR. Reboot and check for sound function.
soundwire-dkms-gitAUR installs patched SOF drivers that support newer Dell hardware. See this article for more context.