Add librosa 
diff --git a/README.md b/README.md
index db18171c8..10f193742 100644
--- a/README.md
+++ b/README.md
@@ -151,11 +151,13 @@ Inspired by [awesome-php](https://github.com/ziadoz/awesome-php).
 * Audio
     * [audioread](https://github.com/beetbox/audioread) - Cross-library (GStreamer + Core Audio + MAD + FFmpeg) audio decoding.
     * [dejavu](https://github.com/worldveil/dejavu) - Audio fingerprinting and recognition.
+    * [librosa](https://github.com/librosa/librosa) - Python library for audio and music analysis
     * [matchering](https://github.com/sergree/matchering) - A library for automated reference audio mastering.
     * [mingus](http://bspaans.github.io/python-mingus/) - An advanced music theory and notation package with MIDI file and playback support.
     * [pyAudioAnalysis](https://github.com/tyiannak/pyAudioAnalysis) - Audio feature extraction, classification, segmentation and applications.
     * [pydub](https://github.com/jiaaro/pydub) - Manipulate audio with a simple and easy high level interface.
     * [TimeSide](https://github.com/Parisson/TimeSide) - Open web audio processing framework.
+
 * Metadata
     * [beets](https://github.com/beetbox/beets) - A music library manager and [MusicBrainz](https://musicbrainz.org/) tagger.
     * [eyeD3](https://github.com/nicfit/eyeD3) - A tool for working with audio files, specifically MP3 files containing ID3 metadata.

## What is this Python project?
librosa is Python library for audio and music analysis

## What's the difference between this Python project and similar ones?
- It provides the building blocks necessary to create music information retrieval systems.
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