I’m setting up a raspberry pie with plexamp headless. I’ve successfully installed it and it’s working fine. My only issue is that visualizations doesn’t seem to work in the browser view. I can select a visualization, but it don’t show up even if I click on the album art to switch to it.
The web interface of Plexamp headless is only intended for setup. Don’t mistake it for a full-featured Plexamp.
Its only reason to exist is to provide a “casting target” for another, native Plexamp.