About

Engine Sound Engine is a real-time engine sound synthesizer that runs in your browser. Nothing is played back from recordings. Every sound is generated live from the engine you build.

Choose the cylinder count and layout, from single-cylinder engines up to W16. Set the displacement and fuel type, edit the firing order, and add a turbo or supercharger. The sound changes the moment you change a setting, so you can hear exactly what each choice does.

Drive it

Test the engine the way it will be used. Use the gas and brake pedals, shift through the gearbox, and watch RPM, load, boost and firing frequency update live. The starter, clutch, rev limiter and fuel cut are all modeled, so the engine starts, revs, shifts and bounces off the limiter like a real one. Everything is controllable from the keyboard or by touch.

Built for game audio

Engine Sound Engine started as a sound design tool for mobile games. Once an engine sounds right, export it as seamless WAV loops and use them in your own project. Any engine can be shared with a single link.