- Browse any song from audio files, SoundCloud, YouTube, or streaming services
- Chords recognition for common and advanced chords
- Chord inversions and specific voicings and positions recognition (pro version)
- Beat tracking
- Separation into multi-tracks (requires recent device >= iPhone 11)
- Advanced replay controls including speed change, pitch shift, and loop
- Save and share transcriptions as PDF files or links
- Select preferred instrument among piano, guitar, or ukulele
- Learn new chord positions from the app's massive library
- Easy search through chord name or by picking up a major or minor key using the easy-to-use circle of fifths
- Chord positions are ranked from easiest and common to most difficult and rare.