Maurisson Music Hub
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Maurisson Music Hub · Free tool

MIDI Studio — play, see your chords, record

The MIDI Studio turns your browser into a playing station: plug in a USB MIDI keyboard and play with a bank of 128 General MIDI instruments while the hub analyzes what you play in real time.

One MIDI keyboard, 128 instruments

Connect a USB MIDI keyboard (Web MIDI) and choose from 128 General MIDI sounds. The audio engine is sample-based for a realistic sound, right in the browser — nothing to install.

Real-time analysis

As you play, the studio detects the chords under your fingers, shows the active scale and the harmonic degree. It's a silent teacher: you understand what you're playing, work out chords by ear, and watch the notes on a scrolling grand staff.

Metronome, looper and recording

Start the metronome to lock in the tempo, stack up to 4 layers in the looper to build an arrangement, and record your ideas. Everything is built to go from inspiration to an audio take with no friction.

Frequently asked questions

Do I need to install anything?

No. The MIDI Studio runs in a modern browser via Web MIDI and a sample-based audio engine. Just plug in a USB MIDI keyboard.

Does the studio recognize the chords I play?

Yes: it detects the chords under your fingers in real time, and shows the active scale as well as the harmonic degree.

Can I layer several takes?

Yes, the looper lets you stack up to 4 layers, and a recorder captures your ideas.

Is it free?

Yes, the MIDI Studio is part of the Maurisson Music Hub, free and ad-free.

The other tools

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Everything is free, no ads. Over 2,300 songs and every tool, right in your browser.

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