When building postmarketOS images with the Phosh UI, pipewire-pulse gets installed instead of pulseaudio. This results in broken audio.
Existing installs and pre-built images are not affected.
More information: #1067
UPDATE 2021-04-16: still working on a fix, and current images from edge are affected. Run this as workaround, followed by reboot:
$ sudo apk update $ sudo apk add !pipewire-pulse (1/7) Purging pipewire-pulse (0.3.25-r0) (2/7) Installing pulseaudio-alsa (14.2-r5) (3/7) Installing webrtc-audio-processing (0.3.1-r0) (4/7) Installing pulseaudio (14.2-r5) Executing pulseaudio-14.2-r5.post-install (5/7) Installing pulseaudio-bluez (14.2-r5) (6/7) Installing alsa-utils-openrc (1.2.4-r0) (7/7) Installing pulseaudio-openrc (14.2-r5) Executing busybox-1.33.0-r6.trigger Executing dbus-1.12.20-r2.trigger Executing glib-2.68.1-r0.trigger OK: 663 MiB in 378 packages