virtual-instrument

VX7 — Open-source Yamaha DX7 emulator in Python. 6-operator FM synthesis, 32 factory presets, real-time audio, MIDI support, tkinter GUI.

Kontakt 8 — industry-standard sampler with factory instrument library, NKS hardware integration and scripting engine for music production on Windows.

sfizioso — an independent, MPE-capable fork of the sfizz SFZ engine (BSD-2-Clause).

bBpiano is a physical modeling piano synthesis project inspired by Pianoteq 9, currently in an active research and development stage. At its core is a physically modeled piano engine, designed to remain lightweight and responsive while capturing the immediacy, presence, and expressive vitality of a live instrument.

Subtractive synthesizer and sampler plugin

Open SFZ player (VST3/AU/Standalone) + shared foundation, built on the sfizioso engine fork. Libs BSD-2, app AGPLv3.

Roneat Studio Pro is a dedicated audio software for playing, learning, and producing music with the Roneat, the traditional Cambodian xylophone. Explore authentic Khmer sounds and create your own compositions.

Use your laptop keyboard as Chromatic Button Accordion for Virtual MIDI

🎹 Play piano using your keyboard keys 1-7

🎹 Virtual Hammond B3 tonewheel organ in Rust — drawbars, Leslie, percussion, presets. Native + WebAssembly browser demo.

Technical configuration utility for Xpand! environment automation.

RéMusic is a high-fidelity, client-side virtual grand piano built with React and Tone.js. It leverages the renowned Salamanader Grand Piano sample set (48kHz, 24-bit) to provide an authentic studio-quality experience directly in the web browser.

Synth-Studio is a real-time modular synthesizer and sequencer implemented entirely in Python

Emulate the iconic Yamaha DX7 with this Python GUI synthesizer, featuring authentic FM synthesis, original presets, and optional MIDI support.

Browser laser harp and native VST3 instrument with mouse, keyboard, and MIDI string control.

A synthetic orchestral palette for sketching arrangements and exploring hybrid compositions.

Rare timbres and colors inspired by instruments from around the world for melodies and textures.

Synthetic and modal percussion for organic impacts, metallic textures and hybrid rhythms.

An interactive virtual harmonium built for the web. Play using your keyboard, mouse, or touch with realistic sound and smooth controls.