HarmonicGlyph: Chord Analyzer

HarmonicGlyph helps musicians, students, producers, and songwriters understand the harmony and structure of a song directly on their device.

Import an audio file or record from the microphone, then let HarmonicGlyph analyze the music and generate a practical breakdown of what is happening in the track. The app focuses on chord recognition, song sections, harmonic movement, and readable exports for study, rehearsal, arrangement, or documentation.

Key features:
- Recognize chords from local audio files
- Record audio with the microphone for quick analysis
- View a timeline of detected chords
- Explore song sections such as intro, verse, chorus, bridge, solo, and outro
- Review harmonic events and structural changes
- Save previous analyses in history
- Export song structure reports as PDF
- Works with common audio formats including MP3, WAV, M4A, FLAC, and OGG
- Designed for on-device music analysis where possible

HarmonicGlyph is built for practical music work. Use it to study songs, prepare covers, compare arrangements, document harmonic ideas, or get a starting point when learning a track by ear.

The app is especially useful for:
- Guitarists and pianists learning songs
- Music students studying harmony and form
- Producers analyzing reference tracks
- Songwriters exploring chord progressions
- Teachers preparing lesson material
- Musicians organizing song ideas and rehearsals

HarmonicGlyph does not aim to replace your ear. Audio analysis can vary depending on recording quality, instrumentation, tuning, noise, and musical complexity. Instead, the app gives you a fast, structured starting point that you can review, correct, and use in your own musical workflow.

Your selected audio and microphone recordings are analyzed for music recognition features. HarmonicGlyph is designed around local analysis and avoids relying on external services for music analysis whenever possible.