ChordMini handles beat and chord detection, with on-device analysis as backup.
Imports the title, artist and artwork. Streaming apps don't allow their audio to be downloaded, so record the track as it plays or pick the file below.
Chords via chord-cnn-lstm. ChordMini allows 2 analyses per minute — if it's busy, the on-device engine takes over automatically.
Fetch time-synced lyrics by title and artist, or paste your own. Add markers like [Verse] or [Chorus] to shape the sheet.