Strange instruments. Useful tools.
Echo Random makes audio plugins built on models from physics and mathematics, and small apps for the watch and phone.
Audio plugins
For your DAW · macOS
Apps
Apple Watch · iPhone
About
Echo RandomEcho Random is based in Kentucky, making software built with care to do one job well.
The idea began during the pandemic, out of a love of Buchla synthesizers, which treat sound as a system you explore by playing it. Echo Random was formed in early 2025 to build software the same way: start from a real system, such as an orbit, an impossible room, an old puzzle or a weather forecast, and make it do something useful.