Arduino Audio Tools (a powerful Audio library not only for Arduino)

Linux distribution optimized for audio playback

An audio effect processor for PipeWire and PulseAudio clients

An implementation of the system-wide JamesDSP audio processing engine for non-rooted Android devices

Audio DSP effects build on Android system framework layer. This is a repository contains a pack of high quality DSP algorithms specialized for audio processing.

Sound Open Firmware

CMSIS-DSP embedded compute library for Cortex-M and Cortex-A

The Cmajor public repository

A simple DSP library and command-line tool for Software Defined Radio.

Elementary is a JavaScript library for digital audio signal processing.

ML_SynthTools

Real time monaural source separation base on fully convolutional neural network operates on Time-frequency domain.

🎵 🎹 Firmware boilerplate for the RP2040 / RP2350 powered PicoADK Audio Development Boards. Build your own stand alone synthesizers! Includes all nuts and bolts (FreeRTOS, USB MIDI, Vult DSP, Hardware Plumbing, DMA, ..). https://github.com/DatanoiseTV/PicoADK-Hardware

Autotune Module for Python "PyAutoTune"

[mmWave based fmcw radar design files] based on AWR1843 chip operating at 76-GHz to 81-GHz.

JUCE implementations of the classic MDA audio plug-ins

STFT based real-time pitch and timbre shifting in C++ and Python

Implement Digital Signal Processing (DSP) systems and create audio applications using high performance and energy-efficient Arm processors

Modular soft synth & Forth based VM for audio DSL experiments aimed at embedded devices

CentSDR: tiny handheld standalone software defined receiver with LCD display.