Expressive E MIDI controllers
Expressive E for Sale
This page shows Expressive E controllers, including the Osmose 49 and 61 polyphonic synthesizer and MIDI controllers, and the Touché multi-touch expression controller.
- Osmose 49 and 61 controllers
- Polyphonic synth and MIDI keyboard
- Touché expression controller
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How to choose
Choose the Osmose if you want a full keyboard with built-in sound, or the Touché if you need a compact expression controller for an existing setup.
Beginner
If you are new to expressive controllers, the Osmose 49 is a manageable size to learn on, letting you explore pressure and movement-based playing without a huge keyboard. Spend time in slow, deliberate practice to feel how the keys respond differently from a standard synth.
Intermediate
If you already produce electronic music, the Touché can sit alongside your existing keyboard or controller to add expressive control over a software instrument or hardware synth parameter. Map its controls carefully in your DAW so the expression translates the way you expect.
Expert
For performers and sound designers, the Osmose 61 gives more range for live use, and combining it with a Touché allows layered expressive control across two different playing techniques at once. Keep firmware updated and calibrate the sensors periodically, since expressive controllers rely on precise sensor response.
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About Expressive E
Expressive E builds MIDI controllers focused on expressive playing, with keys and surfaces that respond to pressure and movement beyond simple on-off notes. Musicians and producers buy them to bring more nuance into electronic performance and production.
This page covers the Osmose 49 and 61 key polyphonic synthesizer and MIDI controllers, and the Touché, a compact multi-touch expression controller.
Why Trust OneStopMusic?
As the online home of Marshall Music Pretoria, we've helped countless musicians find their sound. Something small enough for a bedroom setup? No problem. Big enough for a full stage? It's here — and we deliver anywhere in South Africa.
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Buying Expressive E in South Africa
Looking for Expressive E? Everything on this page is priced in Rand and held in real stock at OneStopMusic — the online store of Marshall Music Pretoria. We deliver anywhere in South Africa, usually within 2–4 working days, and you are welcome to try the gear in person at our Menlo Park store. Not sure which model is right for you? Call 012 991 6077 — our team plays this gear every day and will give you honest, pressure-free advice.