Expressive E Osmose 49-Key Polyphonic Synthesizer with MPE

The Expressive E Osmose is a revolutionary polyphonic synthesizer that redefines musical expression through its unique gesture-sensitive keyboard. Unlike traditional synthesizers, each of its 49 semi-weighted keys responds to three-dimensional movement—allowing performers to shape sound through pressure, side-to-side bending, and vertical vibration. This transforms familiar playing gestures into nuanced sonic control, making it possible to create evolving textures, expressive pitch bends, and dynamic timbral shifts directly from the keyboard surface. At its core is the EaganMatrix sound engine, developed by Haken Audio, which provides a deep digital modular synthesis environment capable of generating everything from classic analog emulations to complex experimental sounds. The instrument comes loaded with over 500 professionally designed presets, each featuring customisable macro controls for real-time sound shaping. It functions both as a powerful standalone synthesizer with 24-voice polyphony and as a versatile MIDI controller, supporting both classic MIDI and the more expressive MPE (MIDI Polyphonic Expression) standard for detailed per-note control of software and hardware instruments. This synthesizer is ideally suited for composers, sound designers, and performing musicians seeking greater tactile connection with their electronic instruments. Its intuitive colour screen and ergonomic interface make sound navigation and editing straightforward, while features like the built-in MPE arpeggiator and innovative glide controls inspire new musical ideas. The rugged yet sleek design ensures reliability for studio use and live performance, with comprehensive connectivity including audio outputs, pedal inputs, and both traditional DIN MIDI and USB connections for seamless integration into any setup.