B-Stock Ex-Demo Korg Prologue 16 Polyphonic Analogue Synthesizer

B-Stock Ex-Demo Korg Prologue 16 Polyphonic Analogue Synthesizer


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This product may have been opened for demonstration, returned by a customer, refurbished, or may have non-essential parts or software missing. Otherwise, the product operates as new. The product in the image may not be of the exact item, but if there are any concerns around packaging, condition or usability before dispatch, we will contact you immediately.

When buying a B-Stock product from PMT, you'll get exactly the same manufacturer's warranty and protection as if you bought an A-Grade product!


Achieve immense synthesis performance with this pre-owned analogue synth from Korg!

Analogue Brilliance

Immersing you into a world of analogue synth brilliance, the Korg Prologue 16 Polyphonic Analogue Synthesizer is the ultimate choice for modern-day creative in search of powerful performance.

With a vast range of state of the art effects, an increased voice palette and a wider range of keys, the Prologue is a must-have for immense sound on the stage and in the studio!

Premium and Professional Performance

Representing a new generation of analogue performance, the Prologue is a 61 note synth that's fully customisable with DSP effects and a new 16-voice polyphonic, multi-timbral synth engine.

That's not all though as the elite synthesizer comes with 4 voice modes, a noise generator, an FM Oscillator and an onboard Arpeggiator. Meaning you'll never be short of creative inspiration with the Prologue 16!

Ex-Demo Status

Please note that though this Korg Prologue 16 is in brilliant working condition, the images are stock photos and it is a ex-demo product and may have signs of wear. For more information, please contact PMT Online.

Korg Prologue 16 Polyphonic Analogue Synthesizer Specifications:

  • 61-Note Natural-Touch Keyboard
  • 16-voice analogue synthesizer circuit
  • New L.F. COMP. (Low-Frequency Compressor) analogue effect (Prologue-16 only)
  • New Analogue Multi-Engine: 2VCO + MULTI ENGINE, 1VCF, 2EG, 1VCA, and 1LFO with VCO3, Digital and FM
  • Noise Generator, VPM Oscillator and 16 User Wavetable Slots
  • High-quality DSP Digital Effects
  • An open API (Application Programming Interface) for user-created oscillators and effects
  • Bi-timbre support
  • 4 Voice Modes: Polyphonic, Mono, Unison, Chord
  • Arpeggiator equipped with a variety of types and range settings
  • Program Sort allows rapid access to 500 programs
  • The oscilloscope function shows the waveform visually
  • Tough and stylish body made of aluminium and wood
  • Sync with another groove machine to enjoy jam sessions
  • Made in Japan
More Information
SKU 174328-B
Shipping Weight (kg) 6.000000
Software Included Yes
Power Supply Yes
Key Action Non-Weighted
Series Prologue


We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!

  • Free Delivery Available on Selected Products
  • Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
  • Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
  • Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65

For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.


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Click here for more about our local Click & Collect Service.


If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

*Please note, we cannot accept returns of:

  • Special/Custom Orders - Any order that is custom or has been personalised.
  • Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
  • Software & Media - Any software or media that has been opened or registered via physical or digital means.

Click here for more information on Returns at PMT.

Online Orders

If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.

Store Orders

If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.


B-Stock is in full working order and is protected by a standard Manufacturer's Warranty as if you are buying the A-Grade equivalent!

B-Stock may have been opened for Demonstration, returned by a customer, refurbished, or have non-essential accessories or software missing.

There may also be signs of use including minor wear and damage, and it may not come in the original packaging.