ToneArcLib is an open-source audio analysis library that extracts expressive and structural features from music tracks using signal processing and ML techniques. Ideal for researchers, developers, and creatives building AI-driven music tools.
python creative-coding signal-processing audio-features audio-analysis feature-extraction music-information-retrieval librosa acoustic-features sound-analysis music-ai ml-audio waveform-analytics audio-toolkit
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Updated
Jan 9, 2026 - Python