1294 Open source projects that are alternatives of or similar to Hydrogen

AudioKit Synth One: Open-Source iOS Synthesizer App

Use full GM set of musical instruments to play MIDI and single sounds or effects. Support for reverberation and equaliser. No plugins, no Flash. Pure HTML5 implementation compatible with desktop and mobile browser. See live examples.

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

Web Audio DAW. Use the Web Audio API for dynamic sound synthesis. It's like jQuery for your ears.

FM Chip Synthesizer — OPL & OPN — VST/LV2/Standalone

A software MIDI synthesizer for professional use.

Your Hardcore Loop Machine.

Awesome Music Projects

The official Renoise Lua Scripting repository

Cross-platform realtime MIDI processing in Rust.

Midi shield product 9595, available from SparkFun Electronics

♬ A JavaScript library which provides an API for programmatically generating and creating expressive multi-track MIDI files and JSON objects.

Swift audio synthesis, processing, & analysis platform for iOS, macOS and tvOS

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

Simplest MIDI Swift library

IanniX is a graphical open-source sequencer, based on Iannis Xenakis works, for digital art. IanniX syncs via Open Sound Control (OSC) events and curves to your real-time environment.

A curated list of awesome WebAudio packages and resources.

Open source modular synthesizer

multi-channel loopable video game music player for nerds and audiophiles

Decent jack bindings for rust

Web-based and pixels-based collaborative synthesizer

♬ Midi parser & player engine for browser or Node. As a parser converts MIDI events into JSON. Works well with single or multitrack MIDI files.

🎧 A modular audio synthesizer.

MIDI library for Node.js and web-browsers

A curated list of software, services and resources to create and distribute music.

🎵 Music theory concepts in Go.

🎹 Listen to free MIDI songs, download the best MIDI files, and share the best MIDIs on the web

An open-source music manager.

Application of music theory in audio reactive visualizations

a highly automated and intuitive digital audio workstation - official mirror

This GIT repo (C language) holds applications and utilities for the Behringer X32 and M32 mixing consoles. Additional details, documentation, implementation examples and apps can be found in my website:

Mirror of Ardour Source Code

🎹🎶 A baremetal kernel that turns your Raspberry Pi 3 or later into a Roland MT-32 emulator and SoundFont synthesizer based on Circle, Munt, and FluidSynth.

Perform live shows with your three.js creations

The platform-neutral Beatnik Audio Engine, Mini Edition (miniBAE) is an exceptionally mature, well-rounded, and reliable computer music and sound system specially customized for small-footprint and embedded applications.

Artist-friendly Modular Machine for Art and Technology

Qt5/C++ FFmpeg Media Converter

AudioKit Sample Player (ROM Player) - EXS24, Sound Font, Wave Player

Persepolis Download Manager is a GUI for aria2.

Source code for SonoBus, a real-time network audio streaming collaboration tool.

Screenshot sharing application for Windows, Mac and Linux.

Advanced Java media library for secure real-time audio/video communication.

A simple, beautiful podcast app for Windows, macOS, and Linux.

A fancy Obj-C wrapper for Cocoa System Sound Services

BlackHole is a modern macOS virtual audio driver that allows applications to pass audio to other applications with zero additional latency.

Automagically synchronize subtitles with video.

🎵 [Android Library] A light-weight and easy-to-use Audio Visualizer for Android.

Cross-platform music production software

Send video/audio over HDMI on an FPGA

AudioPlayer is syntax and feature sugar over AVPlayer. It plays your audio files (local & remote).

🎸 A maestro of pitch detection.

A React component for playing a variety of URLs, including file paths, YouTube, Facebook, Twitch, SoundCloud, Streamable, Vimeo, Wistia and DailyMotion

A Vue component for the plyr (https://github.com/sampotts/plyr) video & audio player.

An audio plugin with Pure Data embedded that allows to load and to control patches

Navigable waveform built on Web Audio and Canvas

vgmstream - A library for playback of various streamed audio formats used in video games.

The fre:ac audio converter project

📖 Library for QtQuick apps with Material Design

A real time audio visualizer for Rainmeter similar to the ones used in the Monstercat videos.