TL;DR: I've been building a self-hosted system that adds Plexamp-style sonic analysis to an Emby music library — sonically similar tracks, track radio, "sonic adventures" between two songs, and auto-curated mixes — plus a companion Android app (liquidWave). It's fully self-hosted, nothing leaves your network, and I'm looking for a few testers who run Emby and don't mind a bit of setup. Why I built it I've always loved the Sonic Analysis feature in Plex/Plexamp. The problem i