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Librosa Alternatives
Similar projects and alternatives to librosa
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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demucs
Discontinued Code for the paper Hybrid Spectrogram and Waveform Source Separation, but the goddamm motherfucker doesn't work.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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albumentations
Fast and flexible image augmentation library. Paper about the library: https://www.mdpi.com/2078-2489/11/2/125
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pyAudioAnalysis
Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications
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pyannote-audio
Neural building blocks for speaker diarization: speech activity detection, speaker change detection, overlapped speech detection, speaker embedding
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SpeechRecognition
Speech recognition module for Python, supporting several engines and APIs, online and offline.
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essentia
C++ library for audio and music analysis, description and synthesis, including Python bindings
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PaddleSpeech
Easy-to-use Speech Toolkit including Self-Supervised Learning model, SOTA/Streaming ASR with punctuation, Streaming TTS with text frontend, Speaker Verification System, End-to-End Speech Translation and Keyword Spotting. Won NAACL2022 Best Demo Award.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better librosa alternative or higher similarity.
librosa discussion
librosa reviews and mentions
Posts with mentions or reviews of librosa.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-09-03.
- Librosa: Python library for audio and music analysis
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Synchronizing pong to music with constrained optimization
Absolutely wonderful!
> "We obtain these times from MIDI files, though in the future I’d like to explore more automated ways of extracting them from audio."
Same here. In case it helps: I suspect a suitable option is (python libs) Spleeter (https://github.com/deezer/spleeter) to split stems and Librosa (https://github.com/librosa/librosa) for beat times. I haven't ventured into this yet though so I may be off. My ultimate goal is to be able to do it 'on the fly', i.e. in a live music setting being able to generate visualisations a couple of seconds ahead being played along with the track.
Not sure if this is unsavory self promotion, but I am in the middle of documenting something similar at the moment.
Experiments #1 - A Mutating Maurer Rose | Syncing Scripted Geometric Patterns to Music: https://www.youtube.com/watch?v=bfU58rBInpw
It generates a mutating Maurer Rose using react-native-svg on my RN stack, synced to a music track I created in Suno AI.
- Ask HN: What are some unusual but useful Python libraries you've discovered?
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Open Source Libraries
librosa/librosa: Python library for audio and music analysis
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A Cross-Platform library for audio spectrogram and feature extraction, support mobile real-time computing
How does this compare to mature libraries for other platforms like librosa?
- Precious Advices About AI-supported Audio Classification Model
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What are the common audio feature tool libraries in python?
I use librosa now. What other useful audio feature extraction libraries are there?
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Looking for a program that will examine a folder full of mp3s or flacs and list out ones with lower or higher than average volume
librosa can do that easily but I think there is an easier way to find what are you looking for:
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Get amplitude of every audio frame of .wav
I have a .wav file, and using python, I'd like to get a list of every audio frame where the amplitude is at the resting position. How could I achieve this? I think the librosa library could do such a thing, but I'm struggling to find exactly how to do it. Any help would be greatly appreciated, thank you.
- Show HN: I'm building a browser-based DAW
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A note from our sponsor - InfluxDB
www.influxdata.com | 20 May 2025
Stats
Basic librosa repo stats
17
7,612
7.0
6 days ago
librosa/librosa is an open source project licensed under ISC License which is an OSI approved license.
The primary programming language of librosa is Python.
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InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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