Korg RK-100S - Black

37-key Synthesizer with 200 Presets, Vocoder, 2 x Ribbon Controllers, Mic/Line Input, and 6 x AA Battery Operation - Black
Write review Item ID: RK100SBK
Korg RK-100S - Black image 1
Korg RK-100S - Black image 1
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Korg RK-100S - Black
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Powerful Synthesizer That's Perfect for Performance

The Korg RK-100S gives you freedom to perform with your favorite sound module, virtual instrument, or with two hundred built-in analog-modeled synth sounds. A software editor is included for detailed sound programming and editing, allowing you to create awesome sounds in your studio and perform with them live on stage. In fact, the built-in synth engine is the same as Korg's insanely popular microKorg XL synth, one of the most popular synthesizers Sweetwater's ever offered. If you play keyboards live, you definitely want to check out the Korg RK-100S!

Korg RK-100S 37-key Keytar Controller/Synthesizer at a Glance:
  • Stage-ready analog-modeled synth sounds are built-in
  • Your favorite sounds are always ready to go
  • Play with incredible expression, with two ribbon controllers
Stage-ready analog-modeled synth sounds are built-in

The Korg RK-100S is an awesome controller for virtual instruments and synthesizer modules, but you'll also have 200 onboard sounds to play with at any time. The synth engine is the same one found in the microKorg XL synth, and the included software editor allows you to create some fantastic sounds. In addition to dual oscillators, dual multi-mode filters, waveshaping, and effects, you also have an arpeggiator, vocoder, and an external audio input for even more creative options.

Your favorite sounds are always ready to go

You've got fast access to your favorite sounds with the Korg RK-100S. Eight preset buttons can be assigned to your most-used built-in sounds - it's easy to switch sounds instantly, even in the middle of a performance.

Play with incredible expression, with two ribbon controllers

There are two ribbon controllers on the RK-100S keytar, and they're fun for much more than just filter sweeps and vibrato effects. For example, the long ribbon controller can be used instead of the keyboard for smooth theremin-style pitch sweeps, or you can assign it to a play in a wide range of musical scales too.

Korg RK-100S 37-key Keytar Controller/Synthesizer Features:
  • Keytar-style synthesizer with 37 velocity-sensitive keys
  • Two ribbon controllers for expressive performance
  • Includes 200 analog-modeled synth programs, with software editor for program editing
  • Mic/audio input jack is also useable with the vocoder function
  • Wood construction with Black finish<
  • Includes soft case
Hit the stage and perform with the Korg RK-100S!

Tech Specs

Sound Engine Type(s) Analog Modeling
Number of Keys 37
Type of Keys Slimkey, Velocity-sensitive
Other Controllers 2 x Ribbon
Polyphony 8 Notes
Number of Presets 200
Number of Effects 17
Arpeggiator Yes
Audio Inputs 1 x 1/8" (Mic/Line)
Audio Outputs 1 x TRS (Line/Headphones)
USB 1 x Type B
Power Supply 6 x AA (AC Adapter Optional)
Height 2.8"
Width 32.7"
Depth 10.3"
Weight 7.5 lbs.
Manufacturer Part Number RK-100S-BK

Customer Reviews

Based on 1 review
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Not worth the wait

It could be fun to play, if it worked consistently. The manual lacks how to reset to factory, in fact it just lacks. support for this product is even worse than having it change how it plays and sounds on stage, in fact there is no support for this product. Manual and online help are the worst I've seen. I won't get into anymore on this, it's just not worth it...I gave it 1.5 stars because 1star says it's just not right for me. Fact is its just not right...Save your money and pass on this...
Music background: Professional
See also: Korg, Korg Synthesizers