Korg Keystage-61 Poly Aftertouch MIDI Controller Keyboard

The Korg Keystage 61-Key MIDI Controller is a flagship next-generation performance keyboard built around MIDI 2.0 technology, designed for professional producers, live performers, and studio musicians who require deep integration, expressive playability, and modern workflow control. It combines a high-quality semi-weighted keybed with polyphonic aftertouch, intelligent parameter mapping, and advanced visual feedback through dedicated OLED displays.

Engineered for modern hybrid production environments, the Keystage 61 delivers seamless integration with software instruments, DAWs, and hardware systems, offering a streamlined creative workflow without the need for manual MIDI mapping.

MIDI 2.0 Intelligent Integration

The Keystage 61 leverages MIDI 2.0 Property Exchange technology to enable bidirectional communication between the controller and compatible software or hardware instruments. This allows automatic recognition and mapping of parameters such as filters, envelopes, and modulation controls.

Instead of static assignments, the controller dynamically adapts to connected devices, displaying parameter names and values directly on its OLED interface for immediate hands-on control and reduced setup time.

61-Key Polyphonic Aftertouch Keybed

The 61-key version features a semi-weighted keybed with velocity sensitivity and full polyphonic aftertouch support, enabling expressive per-note modulation. Each key can transmit independent pressure data, allowing highly detailed performance articulation.

This enables advanced expressive techniques including:

• Polyphonic aftertouch per key expression
• MPE (MIDI Polyphonic Expression) compatibility
• Velocity-sensitive dynamic performance
• Enhanced modulation control for sound design

Dedicated OLED Control Interface

The Keystage 61 features a main OLED display paired with eight individual OLED screens positioned above the rotary encoders. Each display shows real-time parameter names and values, allowing precise visual feedback during performance and sound design.

This eliminates guesswork when adjusting synth parameters or DAW controls, significantly improving workflow efficiency in studio and live environments.

Advanced Performance Control Surface

The controller includes a comprehensive set of performance tools designed for professional use:

• 8 rotary encoders with OLED parameter displays
• Pitch bend and modulation wheels
• Transport controls for DAW operation
• Chord mode and arpeggiator controls
• Octave shift and navigation buttons
• Value and page control interface

These controls enable direct access to key performance and production functions without requiring mouse or keyboard interaction.

Arpeggiator and Chord System

The built-in arpeggiator provides multiple pattern types with real-time variation controls, enabling rhythmic complexity and evolving sequences. Users can apply gating, ratcheting, randomness, and timing variations for expressive performance control.

The chord mode includes preset chord sets and fully customizable user chord banks, allowing instant harmonic performance across the keyboard with scalable musical flexibility.

DAW and Software Integration

The Keystage 61 offers deep integration with major digital audio workstations, including official support for Ableton Live and Korg Gadget. It automatically maps to compatible plugin parameters and transport controls for a plug-and-play workflow experience.

When switching instruments or software devices, the controller dynamically updates its parameter assignments, ensuring uninterrupted creative flow.

Integrated Audio Interface and Connectivity

The Keystage 61 functions as both a MIDI controller and USB audio interface, allowing direct connection to computers and mobile production systems. This reduces the need for external interfaces in compact studio or live setups.

Connectivity options include:

• USB MIDI and audio interface support
• 5-pin DIN MIDI In/Out
• Stereo audio outputs (L/MONO and R)
• Headphone output
• Expression pedal input
• Sustain/damper pedal input

Portable Performance Design

Despite its full 61-key layout, the Keystage maintains a relatively lightweight and compact form factor for its class, making it suitable for touring musicians, studio setups, and hybrid production environments.

It includes a detachable expansion plate designed for laptops or tablets, allowing users to build a compact all-in-one performance workstation.

Professional Software Bundle

The Keystage 61 includes bundled software designed to enhance immediate production capability, including DAW integration tools and instrument libraries tailored for expressive MIDI workflows.

Key Features

• 61-key semi-weighted MIDI controller keyboard
• Polyphonic aftertouch and velocity-sensitive keybed
• MIDI 2.0 Property Exchange support
• MPE (MIDI Polyphonic Expression) compatibility
• 8 rotary encoders with dedicated OLED displays
• Main OLED display for system and parameter feedback
• Advanced arpeggiator with pattern variation and modulation
• Chord mode with preset and user chord sets
• Official Ableton Live and Korg Gadget integration
• Built-in USB audio interface functionality
• Real-time DAW transport control
• Pitch bend and modulation wheels
• 5-pin MIDI In/Out connectivity
• Expression and sustain pedal inputs
• Lightweight, stage-ready chassis design

Why Choose the Korg Keystage 61?

The Korg Keystage 61 is designed for musicians who need deep expressive control, intelligent software integration, and a streamlined production workflow in a full-size keyboard format. Its combination of MIDI 2.0 automation, polyphonic aftertouch, OLED-driven parameter visibility, and DAW integration makes it a powerful centerpiece for modern studio and live performance setups.