-- browsing by folder (keeping your full tree intact)
-- browsing by tags (using taglib - supports mp3, opus, flac, ape, m4a, wav, etc.)
-- pretty fast scanning (with my library of ~27k tracks, first scan takes about 10m, and about 5s after that)
-- last.fm scrobbling
-- multiple users
-- a web interface (set up last.fm, manage users, start scans, etc.)
-- newer salt and token auth
-- tested on dsub and jamstash