Korg RK-100S 2 37-Key Keytar Synthesizer - Translucent Red

The Korg RK-100S 2 Translucent Red (RD) is a premium performance keytar that combines iconic styling, expressive playability, and a powerful onboard synthesis engine in a lightweight, stage-ready instrument. Finished in a stunning translucent red coating that beautifully reveals the natural wood grain beneath, this second-generation RK-100S is designed for performers who want exceptional mobility, eye-catching aesthetics, and professional-quality sound in one elegant package.

Built around Korg's renowned MMT (Multiple Modeling Technology) sound engine, the RK-100S 2 delivers a wide variety of expressive synth sounds for solo performances, live bands, electronic music, pop, rock, and contemporary stage productions. The expanded preset library includes powerful leads, basses, pads, synth textures, and performance-focused programs that cut through a live mix with confidence and clarity. :contentReference[oaicite:0]{index=0}

The handcrafted wooden body, inspired by the legendary original RK-100, is one of the instrument's defining characteristics. Its translucent red finish highlights the natural variations of the wood grain, making every instrument visually unique while delivering a premium look and feel that stands out on stage. :contentReference[oaicite:1]{index=1}

Equipped with a responsive 37-note velocity-sensitive slim keyboard, the RK-100S 2 offers excellent playability while maintaining a lightweight and highly portable form factor. Its ergonomic design allows performers to move naturally across the stage without sacrificing expressive control or musical precision. :contentReference[oaicite:2]{index=2}

Two integrated ribbon controllers provide highly expressive real-time performance capabilities. The neck-mounted short ribbon offers intuitive pitch bend and modulation control, while the longer ribbon enables dramatic filter sweeps, pitch manipulation, and unique touch-based performance techniques that add visual excitement and musical expression to every show. :contentReference[oaicite:3]{index=3}

An onboard 16-band vocoder further expands the RK-100S 2's creative potential. When connected to a compatible dynamic microphone, performers can create classic vocoder sounds, robotic voices, harmonized textures, and electronic vocal effects that enhance both live performances and studio productions. :contentReference[oaicite:4]{index=4}

Battery-powered operation provides up to approximately eight hours of continuous performance, allowing complete freedom from power cables during rehearsals and live performances. The instrument can also be powered using an optional AC adapter for permanent installations or extended studio sessions. :contentReference[oaicite:5]{index=5}

Key Features

• Premium Translucent Red finish showcasing the natural wood grain
• Handcrafted wooden body inspired by the original RK-100 design
• Korg MMT (Multiple Modeling Technology) synthesis engine
• 37-key velocity-sensitive slim keyboard
• 200 onboard performance-ready programs
• Maximum 8-voice polyphony
• Dual ribbon controllers for expressive live performance
• Integrated 16-band vocoder with Formant Shift and Formant Hold functions
• Built-in arpeggiator with multiple performance patterns
• Battery-powered operation with approximately 8 hours of runtime
• USB MIDI and standard MIDI connectivity
• Includes dedicated soft case, shoulder strap, batteries, and logo sticker

MMT Synthesis Engine

The RK-100S 2 uses Korg's proven Multiple Modeling Technology synthesis engine, providing a flexible architecture with dual oscillators, multiple waveform options, noise generation, multimode filters, wave shaping, modulation, and integrated effects processing. This versatile design enables everything from vintage-inspired analog sounds to modern electronic textures and expressive solo voices. :contentReference[oaicite:6]{index=6}

Built for Dynamic Stage Performance

The ergonomic keytar format is specifically designed for performers who want greater stage freedom than a traditional keyboard can provide. Lightweight construction, responsive controls, and intuitive ribbon performance features make the RK-100S 2 an ideal instrument for engaging audiences while maintaining complete musical control.

The dual ribbon controllers encourage expressive performance techniques including dramatic pitch bends, filter sweeps, modulation effects, and unconventional playing styles that extend beyond standard keyboard performance. :contentReference[oaicite:7]{index=7}

Integrated Vocoder & Creative Performance Tools

The built-in 16-band vocoder adds another level of creative flexibility, supporting vocal processing, formant shifting, and electronic voice effects for live or studio use. Combined with the onboard synthesis engine, it enables highly expressive performances without requiring external processing hardware. :contentReference[oaicite:8]{index=8}

Portable Design & Flexible Connectivity

Six AA batteries provide long operating life, allowing musicians to perform almost anywhere without dependence on nearby power outlets. USB MIDI and traditional MIDI connectivity make the RK-100S 2 equally capable as a standalone synthesizer or as a master controller for software instruments and external hardware in professional production environments. :contentReference[oaicite:9]{index=9}

Ideal For

• Touring keyboardists and live performers
• Electronic music artists and synthesizer players
• Pop, rock, funk, and fusion musicians
• Stage performers seeking maximum mobility and visual impact
• Artists looking for integrated vocoder functionality
• Studio users needing a versatile synthesizer and MIDI controller

The Korg RK-100S 2 Translucent Red combines elegant handcrafted aesthetics, expressive ribbon performance controls, proven MMT synthesis technology, and outstanding portability to create a professional keytar that excels on stage, in the studio, and anywhere creative performance takes place.