Library/librosa
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librosa/librosa

librosa

Python library for audio and music analysis

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librosa

librosa

librosa • individual

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8,295

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Created

Oct 20, 2012

Project creation date

README Summary

Librosa is a Python package for music and audio analysis that provides the building blocks necessary to create music information retrieval systems. It includes functionality for audio loading, spectral analysis, feature extraction, and visualization of audio data. The library is designed to be easy to use while providing comprehensive tools for both research and application development in audio processing.

AI Dev Skills

Unmapped

Audio Signal ProcessingMusic Information RetrievalSpectral AnalysisFeature EngineeringTime-Frequency AnalysisDigital Signal ProcessingAudio Machine LearningFourier Transform AnalysisOnset DetectionTempo EstimationChroma Feature ExtractionMel-Frequency Cepstral Coefficients

Tags

Audio Signal ProcessingMusic Information RetrievalSpectral AnalysisFeature EngineeringTime-Frequency AnalysisDigital Signal ProcessingAudio Machine LearningFourier Transform AnalysisOnset DetectionTempo EstimationChroma Feature ExtractionMel-Frequency Cepstral CoefficientsMusic Genre ClassificationMusic Onset DetectionAudio Preprocessing for MLMusic Tempo AnalysisBroadcastingEntertainmentOn-premiseSelf-hostedAudio Feature ExtractionAudio Content AnalysisMusic AIAudio TechnologyAudio AIAudio Similarity AnalysisBeat TrackingCloud APIMedia ProductionMusic Structure AnalysisMusic TechnologyAudioPython

Taxonomy

Recent Activity

Updated 28 days ago

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90 Days

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Quality

production
Quality
high
Maturity
production

Categories

RAG & RetrievalPrimaryEvals & BenchmarkingSearch & KnowledgeOther AI / MLGenerative Media

PM Skills

Product DiscoveryData & Evaluation

Languages

Python100.0%

Timeline

Project created
Oct 20, 2012
Forked
Mar 23, 2026
Your last push
28 days ago
Upstream last push
20 days ago
Tracked since
Mar 16, 2026

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