Hi Product Hunt — Guillaume here, founder of Hi Res Quest. I built it for one reason: the "hi-res" badge on a streaming track tells you what the platform declares, not what the file is. HRQ cross-checks every track of a playlist by its ISRC code (MusicBrainz, Discogs, TIDAL…), scores the real resolution, flags unconfirmed hi-res labels, and finds the best authentic version — closest to the master, the popular one, or the live one — then syncs the result to Qobuz or TIDAL. It's independent: HRQ belongs to no platform and no platform pays for its ranking. Try the public demo first (20 real tracks, no account): a famous jazz track scores 30/100 in its playlist version, 89/100 in its verified best version. Heads-up: the interface is in French today (English is next). The waitlist is open — no credit card, first playlist free. I'd love your honest take on the positioning and on what you'd want checked first.

Hi Res Quest

Check every track in your playlists for real hi-res

Check every track in your playlists for real hi-res