Do not wander the Internet looking for chord scores anymore. See the chords displayed along with the music and play with instruments such as guitar and piano. [Features] • Automatic chord analysis using music files • You can instantly know the chords of songs that have been arranged unlike the score or latest songs that have no score. • mp3, flac, wav, m4a, YouTube support • Recording function • 7th chord, slash chord (E / G #, etc.) support • Accurate song chords for guitar, ukulele , banjo and mandolin [Permission Description] • Storage: Required to import music stored on your phone. • Microphone: Required to use the recording function in the app.