Expressive E Osmose CE 61

The Expressive E Osmose CE 61 is a 61-key MPE MIDI controller featuring a fully expressive polyphonic keybed, per-note gestural control, integrated Ctrl-e software ecosystem, advanced performance tools, and deep DAW connectivity designed for high-resolution musical expression and modern production workflows.

A Fully Expressive Keybed for Modern Performance

Expressive E equips the Osmose CE 61 with the same keybed technology found in its flagship synthesiser, delivering full per-note articulation without compromising familiarity. The keyboard retains the feel of a traditional instrument while enabling multidimensional control through pressure, pitch movement, and release dynamics. Each key responds independently, allowing performers to bend individual notes within chords, introduce vibrato directly from finger motion, and shape phrasing with a level of nuance typically associated with acoustic instruments.

MPE Integration and Expanded MIDI Control

The Osmose CE 61 supports MIDI Polyphonic Expression, enabling per-note modulation across compatible instruments. This implementation allows musicians to control timbre, pitch, and amplitude independently for every note. The controller also operates seamlessly within standard MIDI environments, ensuring compatibility with existing hardware and software setups. Flexible configuration options allow users to integrate expressive control without rebuilding established workflows.

Ctrl-e: Integrated Expressive Sound Ecosystem

Expressive E includes the Ctrl-e software environment, which forms a core part of the Osmose CE 61 experience. This ecosystem provides over 900 presets designed specifically to respond to the expressive capabilities of the keybed. Each sound incorporates eight pre-mapped macros, allowing immediate tonal shaping without additional configuration.

Ctrl-e integrates multiple synthesis engines, including those developed by Synapse Audio, Applied Acoustics Systems, Kilohearts, GForce Software, Dawesome, and Vital. These engines cover physical modelling, wavetable synthesis, analogue modelling, and hybrid synthesis, all optimised for expressive performance. The platform detects supported third-party licences and unlocks deeper integration where available.

Advanced Performance Tools

The Osmose CE 61 incorporates performance tools that extend expressive capabilities directly from the keyboard. The MPE arpeggiator preserves independent note expression in real time, allowing complex patterns to retain articulation across each note. Press Glide introduces pressure-based pitch transitions, enabling fluid movement between notes without relying on fixed portamento timing. These tools provide a more organic approach to phrasing and motion.

Smart DAW Integration

Expressive E integrates DAW control directly into the Osmose CE 61, allowing users to manage production tasks without leaving the keyboard. The controller supports transport functions, track navigation, mixer adjustments, and macro control. Automatic DAW detection ensures immediate compatibility with platforms such as Ableton Live 12, Cubase 15, Bitwig Studio 5, and Logic Pro 12.

Hardware Design and Connectivity

The Osmose CE 61 features a robust construction with a white aluminium top panel and a durable black base. The interface includes seven encoders, nine buttons, a 4.3-inch colour display, and dedicated pitch and modulation sliders. Connectivity options include DIN MIDI input and output, USB-C for data and power delivery, and two assignable pedal inputs. The unit measures 106 cm in width and weighs 11 kg, ensuring stability in both studio and performance environments.

Why Choose Expressive E Osmose CE 61

• Enables highly expressive performances that feel closer to acoustic instruments than traditional MIDI keyboards
• Integrates seamlessly into existing studio setups without complex configuration
• Provides immediate access to a large library of professionally designed expressive sounds
• Supports both cutting-edge MPE workflows and conventional MIDI environments
• Reduces reliance on external controllers through built-in DAW control and performance tools
• Delivers consistent build quality suitable for demanding studio and live use

• 61-key expressive keybed with per-note control
• Full MPE (MIDI Polyphonic Expression) support
• Tap, press, pitch bend, vibrato, shake, strum, and expressive note-off gestures
• Ctrl-e software ecosystem included
• 900+ expressive presets
• Eight pre-mapped macros per preset
• Integrated sound engines from Synapse Audio, AAS, Kilohearts, GForce, Dawesome, and Vital
• MPE arpeggiator with per-note articulation
• Press Glide pressure-based pitch transition
• Works in MPE and traditional MIDI modes
• Deep DAW integration with automatic detection
• Compatible with Ableton Live 12+, Cubase 15+, Bitwig Studio 5+, Logic Pro 12+
• Transport, mixer, navigation, and macro control
• Seven encoders and nine buttons
• 4.3-inch colour LCD display
• Pitch and modulation sliders
• DIN MIDI In and Out/Thru
• USB-C connectivity with power delivery
• Two assignable pedal inputs
• White aluminium top with black base
• Manufactured in Poland
• Dimensions: 106 cm width
• Weight: 11 kg

This item, like everything we supply, comes with the complete support of our expert team. Our excellent technicians have been specifying, building and supporting studios for over twenty years. If you have any problems with installation, setup or everyday use, they’re never more than a click away, and always happy to help.

You can contact them here.