Flexible Controller Types

Sliders: Vertical faders for precise parameter control with customizable cursor modes

Buttons: Two-state switches perfect for sustain, portamento, and footswitch functions

Pads: Revolutionary 2D controllers that manage two MIDI parameters simultaneously with a single gesture

Professional Connectivity

USB connection via Lightning/USB-C cable with zero-latency IDAM protocol

Wireless network MIDI for freedom of movement during performances

Multiple MIDI port support for complex routing setups

Intelligent Design

Visual indicators show controller modes without entering edit menus

Customizable layouts with adjustable sizing and spacing

Save unlimited custom controller configurations

Orchestral-Focused
Perfect parameter combinations like Modulation + Expression or Volume + Expression create natural musical phrases that traditional single-axis controllers can't achieve.

Universal Compatibility
Works seamlessly with Logic Pro, Pro Tools, Cubase, Ableton Live, and any DAW that accepts MIDI input. Scales beautifully across iPhone and iPad screen sizes in both orientations.

Why Choose MIDI Expressionist?
Hardware controllers with similar functionality cost hundreds of dollars and lack the flexibility of software-based solutions. MIDI Expressionist delivers professional results with unmatched versatility, making expressive orchestral composition accessible to more musicians.

Whether you're scoring films, composing concert music, or producing orchestral tracks, MIDI Expressionist transforms your iOS device into a powerful, portable expression controller.