JAM Pedals Koch Ness Monster Supreme Multi Pedal

£2,149.00

On the menu for January 2026 are the Jam Pedals Guitar Pedals, freshly added and carefully selected. These New units are available to order online with fast, secure delivery from trusted UK retailers. Read on for full details, specifications, demos, videos, reviews, and the best places to buy the Jam Pedals Guitar Pedals today.


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Description

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On the menu for January 2026 are the Jam Pedals Guitar Pedals, freshly added and carefully selected. These New units are available to order online with fast, secure delivery from trusted UK retailers. Read on for full details, specifications, demos, videos, reviews, and the best places to buy the Jam Pedals Guitar Pedals today.

The Koch Ness Monster Supreme is a hybrid stompbox that fuses no less than 9 of Greg Koch’s favourite JAM pedals into one colossal multi-FX, complete with a plethora of ins and outs to make the most of each individual effect’s features.

This ambitious beast of a pedal is the culmination of a 15-year-long relationship between the legendary Greg Koch and JAM pedals, built on mutual love, admiration and respect for each other’s work.

We embarked on a mission to craft the ultimate pedalboards that meet Greg’s every need-whether he’s rocking out live, recording in the studio, or diving deep into his creative process. The Koch Ness Monster Supreme is designed after Greg’s wildest pedal dreams.

Key Features

  • 9 JAM pedals in one, full of Greg Koch’s signature sounds
  • Includes Greg’s signature Gristle King Overdrive
  • Includes a second delay unit in the form of the Delay Llama mk.2 which Greg uses as an always-on slapback
  • The Delay Llama XTREME and Harmonious Monk come preloaded with Greg’s custom presets
  • You can sync the Delay Llama XTREME’s Tap Tempo to the Harmonious Monk allowing you to control both units with a single Tap
  • Comes with a custom gigbag and optional plexiglass guide with labelled controls

A Multi-FX Like No Other

Equipped with an armada of flavours perfectly complementing one another, this battleship of a multi-pedal poses as the ultimate effect assortment, crafted to inspire and embellish Greg’s musical process.

Working closely with Greg to make the Koch Ness Monster Supreme a reality, led to a number of unique and innovative features. The signal chain is as follows:

  • Wahcko
  • Retrovibe
  • Gristle King
  • Eureka
  • Lucydreamer
  • Send/Return loop to place different pedals in
  • Boomster
  • Waterfall
  • Harmonious Monk
  • Delay Llama mk.2
  • Delay Llama XTREME

Specifications

  • Dimensions: L 54cm/21.26″ | W 25cm/9.84″ | H 8.8cm/3.46″
  • Weight: 3.7kgr/8.16 pounds
  • Power Consumption: 750mA @ 12V universal power supply included
  • I/O:
    • 1 x instrument input
    • 1 x output to amp
    • 1 x Send from FX loop split
    • 1 x Return to FX loop split
    • 1 x EXP input to control Retrovibe Speed
    • 1 x EXP input to control Boomster Level
    • 1 x EXP input to control Delay Llama XTREME time
    • 1 x input for remote Delay Llama XTREME Tap Tempo
    • 1 x input for remote Delay Llama XTREME Preset control

Additional information

Weight 0.5 kg

Brand

Jam Pedals

JAM Pedals is a boutique guitar effects pedal company based in Greece, known for its hand-built, vintage-inspired designs.

Founded by George and Vicky Nikas in 2007, the company has earned a reputation for creating pedals that offer warm, analogue tones reminiscent of classic sounds from the ’60s and ’70s. JAM Pedals are distinctive for their artistic, hand-painted enclosures and meticulous craftsmanship.

The company’s product lineup includes a variety of effects such as fuzz, overdrive, delay, and modulation pedals, all of which are designed to provide rich, dynamic soundscapes. JAM Pedals are highly regarded by musicians for their unique combination of creativity, quality, and tonal authenticity.

Category

Guitar Pedals

Tags

Delay

A delay pedal records your signal and plays it back after a set time, creating echoes that can range from tight, slapback repeats to long, atmospheric trails. It’s one of the most versatile effects, used to thicken tones, add rhythmic depth, or build spacious, ambient layers. Analogue delays offer warm, decaying repeats that blend naturally with your tone, while digital units provide pristine echoes with precise control over time, feedback, and mix levels.

From classic rockabilly and tape-style echoes to modern looping and shimmer effects, delay pedals have become essential tools for shaping sound. They can make solos soar, rhythms pulse, or transform simple chord progressions into cinematic textures. Whether used subtly to add dimension or boldly to create soundscapes, a good delay pedal can completely redefine the feel and atmosphere of your music.

Multi-FX

Multi-FX pedals combine multiple guitar effects into a single unit, offering access to drive, modulation, delay, reverb, and utility effects in one device. They often include presets, flexible routing, and extensive control options, making it easy to switch between different sounds quickly. Multi-FX pedals are popular with players who want versatility, portability, and consistent tones without using a large pedalboard.

New

This is brand new, fresh in, and a UK warranty is included. New Gear always comes from trusted UK music retailers.

Overdrive

Like a golden layer of melted cheese — warm, gooey, and just put it all over. It adds just the right amount of richness and grit, turning a clean signal into something smooth and savoury. Designed to mimic the natural breakup of a tube amp pushed to its sweet spot, overdrive delivers the flavour of classic rock and blues in every bite. From creamy mid-gain warmth to crisp edge-of-breakup sparkle, it’s the comfort food of guitar tone — simple, satisfying, and endlessly versatile. Whether it’s a mild crunch or a full-bodied roar, overdrive is where good taste begins.