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Dsp

22 projects

Showing 22 of 22 projects

Librosa
LibrosaPython

A Python library for music and audio analysis, providing tools for feature extraction, visualization, and transformation.

#music#audio-analysis#librosa
Stars8.5k
Forks1.1k
Last commit3 days ago
Essentia
EssentiaC++

Open-source C++ library for audio analysis, music information retrieval, and synthesis with Python bindings.

#music#audio-analysis#music-information-retrieval
Stars3.6k
Forks618
Last commit19 days ago
Glicol
GlicolRust

A graph-oriented live coding language and audio DSP library written in Rust for real-time music creation and audio development.

#webassembly#music-language#bela-board
Stars3.0k
Forks98
Last commit1 year ago
matchering
matcheringPython

An open-source tool for audio matching and mastering that makes your track sound like a reference song.

#sound#music#comfyui
Stars2.5k
Forks275
Last commit1 month ago
CSCore
CSCoreC#

A comprehensive .NET audio library for playing, recording, encoding, decoding, and real-time processing of audio in C#.

#audio-library#ffmpeg#wasapi
Stars2.4k
Forks466
Last commit1 year ago
kissfft
kissfftC

A simple, portable Fast Fourier Transform (FFT) library for C with support for fixed and floating point data types.

#c-library#fft#fixed-point
Stars1.9k
Forks360
Last commit28 days ago
Scientific Audio
Scientific Audio

A curated list of Python software and packages for scientific audio and music research.

#audio-analysis#music-information-retrieval#signal-processing
Stars1.7k
Forks185
Last commit11 days ago
pyo
pyoPython

A Python module written in C for digital signal processing, enabling real-time audio manipulation and synthesis within Python scripts.

#sound#audio-synthesis#music
Stars1.4k
Forks147
Last commit15 days ago
Awesome Audio DSP
Awesome Audio DSP

A curated collection of resources for audio digital signal processing and plugin development.

#music-technology#embedded-audio#lv2
Stars1.4k
Forks78
Last commit5 days ago
Roc Toolkit
Roc ToolkitC++

A toolkit for real-time audio streaming over the network with guaranteed latency and packet loss recovery.

#c-library#hacktoberfest#embedded-systems
Stars1.2k
Forks240
Last commit7 days ago
Chuck
ChuckC++

A strongly-timed, concurrent programming language for real-time sound synthesis, music creation, and audio experimentation.

#music#midi#music-synthesis
Stars1.0k
Forks148
Last commit18 days ago
iir1
iir1C++

A high-performance, header-only C++ library for realtime IIR digital signal processing with Butterworth, Chebyshev, and RBJ filters.

#realtime-processing#chebyshev-filters#signal-processing
Stars766
Forks158
Last commit11 months ago
CNL
CNLC++

A C++ library providing fixed-precision numeric types for safer, simpler, and more efficient arithmetic in constrained environments.

#embedded-systems#simulation#fixed-point
Stars691
Forks70
Last commit2 years ago
spafe
spafePython

A Python library for extracting a wide range of audio spectral features from mono audio files using efficient algorithms.

#music#audio-analysis#python-library
Stars483
Forks77
Last commit1 year ago
DSP
DSPJulia

A Julia package providing digital signal processing routines including filter design, periodograms, window functions, and estimation.

#scientific-computing#julia#filter
Stars419
Forks116
Last commit1 month ago
NVDSP
NVDSPObjective-C

A collection of high-quality audio DSP filters for iOS and macOS, designed to work with Novocaine or custom audio libraries.

#ios#objective-c#dsp
Stars417
Forks80
Last commit9 years ago
LibXtract
LibXtractC++

A portable C library for efficient audio feature extraction with a cascading design for performance and flexibility.

#c-library#music-information-retrieval#signal-processing
Stars230
Forks47
Last commit2 months ago
emlearn-micropython
emlearn-micropythonC

Machine Learning and Digital Signal Processing library for MicroPython, enabling TinyML on microcontrollers without C code.

#iot#embedded-systems#tinyml
Stars160
Forks19
Last commit15 days ago
chord-detection
chord-detectionPython

A Python library implementing academic DSP algorithms for polyphonic chord detection and key estimation from audio.

#music-technology#audio-analysis#autocorrelation
Stars145
Forks12
Last commit2 years ago
OpenMeters
OpenMetersRust

A fast, professional audio metering and visualization application for Linux, built with Rust and PipeWire.

#spectrum-analyzer#audio-analysis#oscilloscope
Stars144
Forks3
Last commit1 day ago
micropython-fourier
micropython-fourierPython

A fast single-precision Fast Fourier Transform (FFT) library written in ARM assembler for MicroPython on embedded platforms.

#fft#micropython#rp2350
Stars96
Forks15
Last commit7 months ago
LuaFFT
LuaFFTLua

A pure Lua package for Fast Fourier Transformations based on KissFFT, with complex number support.

#scientific-computing#mathematics#fft
Stars65
Forks6
Last commit2 years ago

Related Tags

#Signal Processing13#Audio12#Audio Processing8#Audio Analysis6#Python6#Music6#Music Information Retrieval6#Real Time Audio5#Digital Signal Processing4#Python Library4#Embedded3#Portable3
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