Top 42 audio-analysis open source projects

A C++ Library for Audio Analysis

Generate waveform images from audio files in iOS

Functions and scripts for analyzing waveforms, primarily audio. This is currently somewhat disorganized and unfinished.

C++ library for audio and music analysis, description and synthesis, including Python bindings

TensorFlow implementation of "SoundNet".

audio toolkit. 好用的语音处理工具箱，包含语音降噪、音频格式转换、特征频谱生成等模块。

A simple Guitar Tuner Application for Android.

Machine Learning applied to sound

Chromaprint/AcoustID audio fingerprinting for the JVM

Library and tool for dealing with beats per second detection

Music Synthesis with Python talk, originally given at PyGotham 2017.

Implementation of the EBU R128 loudness standard

Python audio and music signal processing library

C library for generating audio fingerprints used by AcoustID

Real-time audio visualizations (spectrum, spectrogram, etc.)

🔬 🔈 graph-based audio engine

Automatic subtitle shifter based on audio

CNN-based audio segmentation toolkit. Allows to detect speech, music and speaker gender. Has been designed for large scale gender equality studies based on speech time per gender.

JavaScript library for music/audio analysis and processing powered by Essentia WebAssembly

No description or website provided.

Multi class audio classification using Deep Learning (MLP, CNN): The objective of this project is to build a multi class classifier to identify sound of a bee, cricket or noise.

This may become an audio feature extraction library for Rust.

A convolutional neural network trained to recognize good* electronic music

A simple but powerful audio editor

Extract elementary stream from all kinds of media files, show inside media meta information and reconstruct Transport-Stream, ISOBMFF, Matroska and MMT media files

Package for automatic beat-mixing of music files in Python 🐻🎚

💼 The Podcast Regional Manager

Metadata, scripts and baselines for the MTG-Jamendo dataset

A fast MDCT implementation using SciPy and FFTs

Audio Synchronization and Analysis Tool

Python implementation of the "Shazam" algorithm

A tutorial for using Essentia in Python

Bliss music library that can compute distance between songs

COVID-19 Coughs files for training AI models

https://dodiku.github.io/audio_noise_clustering/results/ ==> An experiment with a variety of clustering (and clustering-like) techniques to reduce noise on an audio speech recording.

🔉 spafe: Simplified Python Audio Features Extraction

End-to-end spoken language identification out of the box.

A Dataset for Cover Song Identification and Understanding

A music visualizer based on the ATMEGA328P-AU

Slides and Code for "An Introduction to Audio Content Analysis," also taught at Georgia Tech as MUSI-6201. This introductory course on Music Information Retrieval is based on the text book "An Introduction to Audio Content Analysis", Wiley 2012/2022

An automatic subtitle shifter from a video to another. 将字幕由一个视频匹配到另一个的自动时间轴平移工具。