Top C++ Frameworks & Libraries for audio

Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio....

openFrameworks is a community-developed cross platform toolkit for creative coding in C++.

Simple and Fast Multimedia Library

Mumble is an open-source, low-latency, high quality voice chat software.

An audio server, programming language, and IDE for sound synthesis and algorithmic composition.

Synchronous multiroom audio player

qTox is a chat, voice, video, and file transfer IM client using the encrypted peer-to-peer Tox protocol....

Routes audio from programs to different audio devices.

Tools for capturing and analysing keyboard input paired with microphone capture 🎤⌨️

Native macOS HD audio for not officially supported codecs

JUCE is an open-source cross-platform C++ application framework for desktop and mobile applications, including VST, VST3, AU, AUv3, RTAS and AAX audio plug-ins....

3D engine focusing on modern rendering techniques and performance.

Oboe is a C++ library that makes it easy to build high-performance audio apps on Android.

Sampler, Sequencer, Multi-engine synth and effects - in a box! [WIP]

a cross-platform, terminal-based music player, audio engine, metadata indexer, and server in c++

Mixxx is Free DJ software that gives you everything you need to perform live mixes.

Mirror of Ardour Source Code

Audio and video casting system with support for custom applications.

a free open source windows "screen capture" device and recorder (also allows VLC/ffmpeg and others to capture/stream desktop/audio)...

Functional programming language for signal processing and sound synthesis

Synthesizer plug-in (previously released as Vember Audio Surge)

OpenAL Soft is a software implementation of the OpenAL 3D audio API.

🇸Superpowered Audio, Networking and Cryptographics SDKs. High performance and cross platform on Android, iOS, macOS, tvOS, Linux, Windows and modern web browsers....

C++ Audio and Music DSP Library

C++ program to generate waveform data and render waveform images from audio files

The SOUL programming language and API

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)...

A set of C++ classes that provide a common API for realtime audio input/output across Linux (native ALSA, JACK, PulseAudio and OSS), Macintosh OS X (CoreAudio and...

Sampler, Sequencer, Multi-engine synth and effects - in a box! [WIP]

Bring your stream to life with modern effects! Blur, 3D Transformation, advanced Color Grading, and more - all for free....

:strawberry: Strawberry Music Player

Your Hardcore Loop Machine.

We now recommend you use the Oboe libraries:

Full-featured MP4 format, MPEG DASH, HLS, CMAF SDK and tools

macOS System-wide Audio Equalizer 🎧

Tenacity is an easy-to-use, privacy-friendly, FLOSS, cross-platform multi-track audio editor/recorder for Windows, macOS, Linux and other operating systems. Contri...

🎛 🔊 A Python library for adding effects to audio.