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Dsp

27 projects

Showing 27 of 27 projects

Librosa
LibrosaPython

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

#music#audio-analysis#librosa
Stars8.7k
Forks1.1k
Last commit14 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
Stars3.8k
Forks642
Last commit6 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
Forks103
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
Stars2.7k
Forks297
Last commit13 days 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
Forks464
Last commit1 month 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
Stars2.0k
Forks367
Last commit4 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
Forks187
Last commit1 month 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
Stars1.5k
Forks146
Last commit1 day 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
Forks81
Last commit12 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
Stars1.3k
Forks244
Last commit1 month ago
Chuck
ChuckC++

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

#music#midi#music-synthesis
Stars1.1k
Forks146
Last commit2 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
Stars779
Forks161
Last commit1 day 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
Stars694
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
Stars485
Forks76
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
Stars425
Forks117
Last commit4 days 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
Stars418
Forks80
Last commit9 years ago
waveSDR
waveSDRSwift

macOS native desktop Software Defined Radio app

#dsp#sdr#swift
Stars237
Forks36
Last commit2 months 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
Stars231
Forks47
Last commit18 days ago
OpenMeters
OpenMetersRust

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

#spectrum-analyzer#audio-analysis#oscilloscope
Stars225
Forks5
Last commit1 day 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
Stars167
Forks20
Last commit2 months 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
Stars146
Forks12
Last commit3 years 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 commit11 months ago
dsssp
dssspTypeScript

A React component library for visualizing and editing audio filters with interactive SVG-based controls.

#chart#graph#svg-graphics
Stars79
Forks2
Last commit2 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
Rust Audio
Rust AudioRust

A Rust library for real-time, cross-platform audio processing and synthesis.

#audio-synthesis#webassembly#granular-synthesis
Stars56
Forks3
Last commit6 months ago
MDCT
MDCTPython

A fast Modified Discrete Cosine Transform implementation using SciPy and FFTs for audio coding applications.

#scientific-computing#audio-analysis#fft
Stars55
Forks13
Last commit4 years ago
dsssp-demo
dsssp-demoTypeScript

A collection of React demos showcasing the DSSSP library for audio processing and visualization.

#music#chart#graph
Stars7
Forks2
Last commit2 months ago

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#Signal Processing14
#Audio13
#Audio Processing12
#Audio Analysis7
#Music7
#Python6
#Music Information Retrieval6
#Python Library5
#Real Time Audio5
#Fft4
#Digital Signal Processing4
#Rust4