Expressive E OSMOSE 61 - Refurbished
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- This item is covered for 3 years
Essential Information About the Osmose 61 Synthesizer
Essential Information About the Osmose 61 Synthesizer
Warranty period: 3 years Only 1 product available
- 61 full-size keys for an extended range, more two-hand voicings, and increased comfort on stage and in the studio.
- 3D MPE expressivity per key: velocity, pressure, lateral pitch, glide, and vibrato for ultra-fine and musical control.
- EaganMatrix engine by Haken Audio: from physical modeling to FM and subtractive synthesis, ready to play without a computer.
- European manufacturing with a refined interface, rich presets, and a constantly evolving software ecosystem.
Manufacturer Information
Expressive E
https://www.expressivee.com
contact@expressivee.com
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EXPRESSIVE
Email: contact@expressivee.com
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The New 61-Key Flagship of the Expressive E Range
Osmose 61 carries forward the revolutionary DNA of the 49-key model and extends it with an additional octave, without compromising the three-dimensional touch. Powered by the EaganMatrix, it establishes itself as the flagship of high-end expressive keyboards. Internal production in a factory in Poland enhances industrial control and reliability, creating an instrument built to last.For Demanding Keyboardists, Composers, and Sound Designers
Designed for advanced and expert musicians, Osmose 61 excels in ambient, electro, techno, synthwave, modern pop, and film scoring. In the studio, it becomes a precise MPE/MIDI control center; live, its dynamics and 3D expressivity transform every nuance of playing into inspiring sound material.Features and Innovations
The 61-key keyboard of Osmose 61 delivers the signature 3D response: tap, press, aftertouch, lateral pitch bend per note, pressure glide, vibrato, and advanced release management. The EaganMatrix engine offers a palette covering organic modeling, complex FM and subtractive architectures, enhanced with internal effects (reverb, delay, drive/compressor, EQ, and convolution engines) with pre/post routing to sculpt space. An expressive arpeggiator synchronizes phrasing with gesture for lively patterns. Ergonomics combine a color screen, six encoders, and direct access to octaves and presets for quick navigation among 580 factory sounds and up to 2048 preset slots. As a controller, native MPE integration, USB, and MIDI DIN ensure smooth connection to synths and DAWs; two assignable pedal inputs complement line and headphone outputs designed for the stage. The ecosystem is enriched with Expressive E software like "Soliste" and "Noisy 2" (not included) as well as partner suites to extend sonic exploration.Technical specifications
| Gestures | Tap, Press, Lateral Pitch Bend, Vibrato, Aftertouch, Pressure Glide, Note Off | Pedal inputs | 2 assignable continuous inputs |
| Synthesis types | physical modeling, FM, subtractive, and more | Dimensions | 114 x 41 x 20 cm |
| Built-in effects | Reverb, Delay, Compressor/Drive, 2 convolution engines, EQ | Weight | 9.5 kg |
| Audio outputs | 2 x 1/4 inch TRS pseudo-balanced line outputs | Optional accessory | soft rolling case (coming soon) |
| Headphone output | 1 x 1/4 inch TRS | Model | Osmose 61, SKU: XPEOSM61-1 |
Questions frequently asked
Does the 61-key keyboard allow for expressive MPE playing?
The 61-key keyboard responds to Tap, Press, aftertouch, per-note lateral pitch bend, vibrato, and Pressure Glide gestures. The management of Note Off release completes this three-dimensional expressivity.
Is the Osmose 61 MPE compatible with a DAW and external synthesizers?
Native MPE compatibility allows integration with compatible synthesizers and production software. USB and MIDI DIN connections ensure communication, with two inputs for assignable continuous pedals.
What sounds and effects are available on the EaganMatrix?
The EaganMatrix combines physical modeling, FM, and subtractive architectures. The memory includes 580 factory sounds and up to 2048 slots. Built-in effects include reverb, delay, compressor/drive, EQ, and two convolution engines with pre/post routing.
What audio connectivity is provided?
Audio connectivity includes two pseudo-balanced 6.35 mm TRS line outputs and a 6.35 mm TRS headphone output.
Expressive E Osmose 61 refurbished: what are the dimensions and weight?
Measuring 114 x 41 x 20 cm, this model has a 61-key keyboard format. Its weight is 9.5 kg. A soft cover with wheels is announced as an optional accessory to be available soon.



