49/61-key gesture sensitive keybed
custom expressive sound engine by Haken Audio
more than 500 presets with tailored macros
external midi control w/ classic & mpe keyboard configurations
large color screen & ergonomic UI
built-in mpe arpeggiator & innovative glide control
personalized sensitivity controls
sleek eco design
49/61-key gesture sensitive keybed
custom expressive sound engine by Haken Audio
more than 500 presets with tailored macros
external midi control w/ classic & mpe keyboard configurations
large color screen & ergonomic UI
built-in mpe arpeggiator & innovative glide control
personalized sensitivity controls
sleek eco design
play with
new gestures
now in two sizes.
same level of expression
simple is better, focus on your sound
Osmose’s operating system is built around 4 simple menus, giving you all the options you need to create music.
preset
Browse easily through 500+ presets, filter your sounds in categories, create custom playlists and save user presets. Easy and efficient!
synth
Reshape any preset to your tastes with 6 macros, adjustable FXs, mappable mod slider and pedals... the list goes on.
sensitivity
Osmose adapts to your playing, not the opposite! Customize how each preset reacts to your gestures: bend, aftertouch and press.
playing
Go crazy with the MPE arpeggiator or make any melody sing with Pressure Glide, from the slightest pull-off to the most extreme slide!
thinking ergonomic
view tutorial
craftmanship with a unique design signature
3-axis motions
for every key
Eco-conscious
by design
new free 2.1
update
Revamped sound engine, 80 new MPE presets, 2 added FXs
Osmose's updated engine is tailor-made for rich analog sounds, available as new 80 MPE presets and 2 built-in FXs (tanh saturation + long reverb).
introducing
firmware 2.0
The constant evolution of a revolutionary product.
New Osmose 2.0 free update - more preset slots, browsing options and mpe/midi control playing modes!
get more osmose sounds
A powerful standalone synth, Osmose also brings superior expressivity to any MPE-compatible plugin! Discover the MPE plugins & presets made by Expressive E to be played with Osmose.
(also compatible with any MPE controller)
"Osmose is a synth that’s truly unique, surprisingly versatile, can be hugely inspiring, and sounds very, very good indeed."
"Osmose is an actual musical instrument. It reacts to the expression only a human is capable of and understands a language your typical MIDI keyboard cannot."
"the Osmose offers unprecedented levels of control and expression, catering to musicians who seek a more intimate and responsive connection with their instrument."
"Osmose by Expressive E is a game changer for electronic performers and composers seeking a deeper level of expression."
"Osmose is a unique, innovative synthesizer, the instrument of choice for musicians - and not just keyboardists."
expressive music tips
Harness the power of mpe and expressiveness, no matter your musical background or preferred genre.
protect your osmose
osmose
technical specs
keybed
49 full-size keys with three-dimensional controlconfigurations
standalone synthesizer, MPE controller, and classic MIDI controllergestural control (internal & external midi mode)
Tap, Press, Pitch Bend, Vibrato, Aftertouch, Pressure Glide, Note Off, Expressive arpeggiatorbuilt-in effects
1 global reverb/delay/echo effect, 1 compressor/drive, 1 shelve EQ. More effects programmable via the EaganMatrixsound engine
EaganMatrix, a digital modular engine by Haken Audiopolyphony
up to 24 voicesinterface
color LCD screen, pitch and modulation sliderspreset management
580 factory presets, up to 2048 preset slotspedal inputs
2 continuous pedal inputs, assignable to sustain or synth parametersmidi
DIN MIDI In, MIDI Out/Thru, USB Type Baudio output
two ¼" TRS pseudo balanced line outputs, ¼" TRS headphone outputdimensions
Model 49 keys: 90 (H) x 310 (L) x 895 (l) mm / 3.5” (H) x 12.2” (L) x 35.2” (l)Model 61 keys: 90 (H) x 310 (L) x 1060 (l) mm / 3.5” (H) x 12.2” (L) x 41.7” (l)
weight
Model 49 keys: 8.3 kg / 18.4 lbsModel 61 keys: 9.5 kg / 20.9 lbs
power
external PSU with lockable connector, 12V, 1.5A, center positivesoftware
Software updater for new firmware and library versionsA Mac/PC editor to create and edit sounds
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