Hammond XK-7 Single-Manual Organ

For players who demand uncompromising Hammond tone in a streamlined stage format, the Hammond XK-7 delivers flagship realism and control in a dedicated single-manual instrument. Powered by the new VEM (Virtual Electro-Mechanical) physical-modeled sound engine, it recreates every nuance of vintage tonewheel organs — from mechanical imperfections to tonal inconsistencies that define the classic Hammond character. A newly designed 6-contact Long (6L) waterfall keyboard, modeled AO-28/AO-29 tube preamp stage, enhanced Digital Leslie with nine programmable models plus PR-40 cabinet emulation, dedicated Key Click and Leakage controls and discrete Bass Out connectivity position the XK-7 as a professional organ built for stage, studio and touring performance.

VEM Physical Modeling and Deep Tone Customization

The Virtual Electro-Mechanical sound engine digitally reconstructs the entire tone generator chain through detailed physical modeling. Rather than relying on samples, the XK-7 reproduces all 91 virtual tonewheels with adjustable wow, flutter, eccentricity, matrix levels, impedance characteristics and leakage behavior. Even foldback behavior and production-era tonal variations can be customized — including support for classic Spinet Model L-112 configurations. Independent level controls for Upper, Lower and Pedal parts allow precise balancing, giving players unprecedented authority over vintage-correct tone shaping while preserving authentic Hammond response.

6L Multi-Contact Keyboard and Authentic Playing Feel

The XK-7’s 73-note (61 musical + 12 preset) 6L waterfall keyboard incorporates six physical contacts beneath each key to replicate the progressive harmonic engagement of classic multi-contact Hammond manuals. The longer key length mirrors the proportions of original 1934-era designs, delivering the tactile feedback that defined generations of organ technique. By slowly depressing a key, players can hear individual harmonics engage in sequence — a defining element of traditional Hammond articulation. Dedicated Key Click and Leakage controls on the top panel allow these beloved electrical “imperfections” to be dialed in or reduced, offering everything from pristine clarity to vintage grit.

Modeled Tube Preamp and Enhanced Digital Leslie

The XK-7 incorporates advanced modeling of the vintage AO-28/AO-29 tube preamp, delivering authentic warmth and harmonic drive. With increased gain, tonal color can range from subtle richness to aggressive distortion, while the CLIP indicator provides visual feedback during performance. The updated Digital Leslie models cabinet reflections and rotor airflow with greater precision than ever before, offering nine programmable options plus a PR-40 stationary cabinet model. When connected via the 11-pin Leslie jack, the instrument seamlessly integrates with external Leslie cabinets, while onboard controls manage both physical and digital rotary behavior.

Expanded Voices, DSP Effects and Bass Output Flexibility

Beyond traditional tonewheel sounds, the XK-7 includes enhanced transistor combo organ models inspired by Italian “Farf,” British/American “Vx” and Japanese “Ace” instruments. The expanded pipe organ section offers 41 virtual ranks spanning Classical, Church, and Theatre organ timbres, with drawbar registration and scalable voicing. Integrated DSP effects include delay, reverb, vibrato/chorus and wah options, all adjustable in real time. A discrete 1/4″ Bass Out jack allows pedal voices or user-defined low-pass signals to be routed independently to a bass amplifier or subwoofer for expanded low-end reinforcement.

Professional Connectivity and Stage-Ready Design

Built for serious performance environments, the XK-7 features balanced stereo line outputs, rotary out, Bass Out, headphone output, USB Type A and B ports, MIDI I/O and pedal inputs including expression and foot switch connections. The 320×240 color display provides clear navigation and programming visibility, while assignable knobs allow fast control of internal parameters or external MIDI devices. Housed in a robust chassis with standard IEC C13 power connection, the XK-7 delivers flagship Hammond realism in a focused single-manual format — ideal for organists seeking authentic tone, modern flexibility and stage-ready reliability.