librosa
aubio
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librosa | aubio | |
---|---|---|
14 | 12 | |
6,681 | 3,172 | |
2.2% | 1.6% | |
7.2 | 8.0 | |
16 days ago | 4 months ago | |
Python | C | |
ISC License | GNU General Public License v3.0 only |
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librosa
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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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AUDIO ANALYSIS WITH LIBROSA
Librosa is a Python package developed for music and audio analysis. It is specific on capturing the audio information to be transformed into a data block. However, the documentation and example are good to understand how to work with audio data science projects.
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AUDIO CLASSIFICATION USING DEEP LEARNING
Hello! welcome once again to the continuation of the last blog post about audio analysis using the Librosa python library, if you missed this article don't worry here you can enjoy audio analysis techniques with Librosa.
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DATA AUGMENTATION IN NATURAL LANGUAGE PROCESSING
Changing pitch of the audio:- in this technique python package for audio analysis like Librosa is the best tool to go with, by adding effect on the audio pitch to create new audio data.
aubio
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Doing a project on an Audio to MIDI Converter, any help is appreciated
Aubio is a good library for working with audio and midi: https://aubio.org/
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Open Source: A library for audio and music analysis
How does this compare to Aubio?
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Python getting input from plugged in device (e.g. a guitar)
Beyond that you'll need pitch detection/pitch tracking. It's not the most difficult thing in the world but you need basic understanding of digital signal processing, and the math behind it. Otherwise I think this library can do the heavy lifting for you.
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As a disabled gamer, can my voice's TONE be used as input?
aubio looks like an option. It contains the console program aubiopitch with a “jack” option for live audio. HTH.
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Are differential geometry topics like manifolds usually used with GNN’s?
I dunno, that article is paywalled. ES-HyperNEAT uses what's referred to an an evolvable substrate, which is the internal architecture of the ANN being involved. This provides for arbitrary neuronal wiring which is interesting and a departure from conventional GPU-based training architectures based on layers. For classifying audio stuff typically spectrogram analysis with CNNs are used, to pick up on latent features from a visual perspective. Probably getting your audio sources into an appropriate format would be the challenging part of it. Maybe experiment with the output from Aubio to get it into a representable format that an ES-HyperNEAT ANN could consume.
- How would I go about finding the real-time pitch of an audio source?
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My Command-line based strategy game written in C++
Hey, glad that you like the idea. For the audio-analysis, I'm using aubio (https://aubio.org/), great library, once you managed to install it :D Was a bit tricky in my case.
- Can you code this regarding audio files?
- Aubio, a C library for analyzing songs
What are some alternatives?
pyAudioAnalysis - Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications
soundsync - Virtual cables between any audio source and any speaker in your home
pydub - Manipulate audio with a simple and easy high level interface
soloud - Free, easy, portable audio engine for games
essentia - C++ library for audio and music analysis, description and synthesis, including Python bindings
connie - Electronic organ like e.g. Vox Continental with JACK interface
kapre - kapre: Keras Audio Preprocessors
AmpliPi - Whole House Audio System 🔊
beets - music library manager and MusicBrainz tagger
sof - Sound Open Firmware
audioread - cross-library (GStreamer + Core Audio + MAD + FFmpeg) audio decoding for Python
flac-decoder