Local-first chord analysis for MP3, MP4 and WebM with beat-synchronized playback, optional synchronized ChordPro lyrics, BTC recognition, and Demucs stem separation.
music music-library lyrics self-hosted audio-analysis music-information-retrieval music-analysis chordpro music-learning vocal-separation chord-detection chord-analysis synchronized-lyrics chord-recognition demucs stem-separation chordino audio-stems automatic-chord-recognition chordflask
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Updated
Sep 16, 2026 - Python