For developers of browser music tools

Your demo works. Make it useful in a music session.

You have an instrument, effect, or sequencer running in the browser. We can help add the controls, MIDI input, and saved settings that make it easier to play and return to—or work with you on a plugin version for a specific DAW.

Share your prototypeSee what we can help with

Developer tooling and native delivery are in beta. Plugin support depends on your code, format, operating system, and host.

What is missing between the demo and daily use?

Controls you can play

Add knobs, faders, a keyboard, meters, or scopes around your sound. Connect MIDI notes and controller input so you can try it with the equipment you already use.

Explore the controls

Settings you can come back to

Turn a useful combination of parameters into a preset, save the settings your tool needs, and check that reopening it restores the intended result.

A version for your DAW

If you want to record or automate it as a plugin, we can review the DSP and dependencies, adapt the parts that need to change, and test a supported version in the host you use.

Build on shared tools around your own idea.

Maru provides reusable audio controls, MIDI and parameter handling, presets, and audio checks. Use the pieces that fit your project, with help connecting them to your existing code.

The result can be an improved browser tool or a supported plugin version, with source, setup instructions, and checks you can run again as you develop it.

Explore the developer tools

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Build your audio foundations while turning a musical idea into a working browser tool.

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Get the book

Keep the guides beside your next project. Read the free book at your own pace, with links to try the experiments online.

Download the free book

FAQ

Working with your prototype

What would make your demo useful in your next session?

Show us what already works and what gets in the way: playing it, saving sounds, recording, or using it in a DAW. Include your current stack and the browser or host you want to use.

Sign in to share your prototype.

Share your prototype