Browse and search
Artists, albums, playlists, genres, favorites, queues, and server-driven catalog data.
OpenSubsonic compatibility
One player, more than one server implementation.
Headroom supports the OpenSubsonic family through a music-first experience with advanced on-device audio controls and managed downloads.
Known family
Designed around compatible APIs, tested one server at a time.
Navidrome is the strongest current path. Airsonic variants, Gonic, Funkwhale, Nextcloud Music, and other implementations need broader beta coverage before every behavior can be treated as equivalent.
Audio controls
Gapless playback, crossfade, ReplayGain, parametric EQ, and AutoEQ on supported local routes.
Downloads
Take albums offline and test recovery across network loss and app relaunch.
Actionable diagnostics
Send provider and device context privately when an implementation behaves differently.
What we will not claim
Compatible does not mean identical.
Server versions and optional extensions vary. Headroom will publish hard compatibility claims only after a real server passes the core flow on both platforms.