2127 Open source projects that are alternatives of or similar to Otto

Make music in your browser with this synthesizer and sequencer

My accurate Yamaha DX-7 clone. Programmed in Supercollider.

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.

AudioKit Synth One: Open-Source iOS Synthesizer App

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

Live coding music and synthesis in Javascript / AssemblyScript (WebAssembly)

C++ Library for Audio Digital Signal Processing

Whole House Audio System 🔊

🎵 strongly-timed musical programming language

A cross-platform DSP library written in C++ 11/14. This library harnesses the power of C++ templates to implement a complete set of DSP algorithms.

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

Digital Signal Processing (or Pi). Adventures in making my Raspberry Pi 3 realtime, and running audio DSP.

Beep is a JavaScript toolkit for building browser-based synthesizers.

Tensorflow 2.x implementation of the DTLN real time speech denoising model. With TF-lite, ONNX and real-time audio processing support.

Lightweight Music Server. Access your self-hosted music using a web interface.

🎹🎶 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.

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

GridSound (0.33.0) wants to be an open source online digital audio workstation following the new WebAudio API 🎛🎹🎵✨

Your Hardcore Loop Machine.

A Powerful, Open Source DSP Library in C++

List of articles related to deep learning applied to music

A Python API for SuperCollider

ZynAddSubFX open source synthesizer

A list of resources and projects to help learn about audio

Polyrhythmic Sequencer library for Web Audio API.

An open source eurorack sample streaming and sound synthesis module.

Code. Music. Live.

User Interface for Zynthian

C Pixels-based graphical audio synthesizer implemented as a WebSocket server

audio toolkit. 好用的语音处理工具箱，包含语音降噪、音频格式转换、特征频谱生成等模块。

miti is a musical instrument textual interface. Basically, its MIDI, but with human-readable text. 🎵

iOS music player app that downloads music from the internet, even YouTube

JavaScript audio and timed lyrics synchronizer.

Spectrum analysis demo using D3 and HTML5 audio

html5音乐列表播放器

A Spotify mini-player for macOS

HTML5 Granular Synthesiser

A simple SDL2 audio library without SDL_Mixer for playing music and multiple sounds natively in SDL2

Chromecast emulator that works on any platform. Stream videos from youtube to raspberry pi or any computer with the chromecast protocol.

Simplest MIDI Swift library

支持全格式的mac版视频播放器

Web interface for Sonos audio systems

Audio engine and DSP for Android, written in C++ providing low latency performance in a musical context, supporting both OpenSL and AAudio.

Web Audio API Library for Synthesizer, Effects, Visualization, Multi-Track Recording, Audio Streaming, Visual Audio Sprite ...

Speech noise reduction which was generated using existing post-production techniques implemented in Python

Demo projects for iOS Audio & Video development.

OpenShot Audio Library (libopenshot-audio) is a free, open-source project that enables high-quality editing and playback of audio, and is based on the amazing JUCE library.

A simple, configurable youtube-dl wrapper to download and manage youtube audio

Understanding emotions from audio files using neural networks and multiple datasets.

📡 ☁️ 🎶Airsonic, a Free and Open Source community driven media server (fork of Subsonic and Libresonic)

Audio Tweaks for Debian Based RPi

A minimal music player built on electron.

Mixing an audio file with a noise file at any Signal-to-Noise Ratio (SNR)

Digital Audio Workstation with Python; VST instruments/effects, parameter automation, and native processors

Easily transcode media using Node.js 🎶

C++ library for audio and music analysis, description and synthesis, including Python bindings

Web-based and pixels-based collaborative synthesizer

🎵 This Github Repository provides details on setting up a centralized audio system for your home using nothing but Raspberry Pi's and Old Speakers.

Small JavaScript synthesizer library

Encode an image to sound and view it as a spectrogram - turn your images into music