Guitar Synthesizers & Synth Effects

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If you're a guitarist with a fondness for the sound of synthesizers but can't play a keyboard, why don't you change up your sound with the help of a guitar synthesizer? It's easier than ever these days.

Create Unique Sounds With a Guitar Synth

Guitar synthesizers and synth effect pedals are able to chew up and render the sound of a guitar virtually unrecognisable - in a good way. Some even turn your guitar into a fully-fledged synthesizer, or an organ, a piano, a totally different guitar or pretty much any instrument you want. You've basically got two options here: a specially designed (hexaphonic/MIDI) pickup that can be mounted directly onto your guitar or a stompbox-style guitar synth that you simply plug in like any other standard effects pedal. In whatever form they come, many of these effects offer countless sound-warping options, including octavers, envelopes, frequency and resonance settings. Other effects pedals that come close the sound of synth effects are Ring Modulators and Filters.

Guitar Synthesizers

A well-known example of a pickup-based guitar synthesizer is the Roland GR-55. The pickup that forms the core of a guitar synthesizer system either already comes built into a specific guitar model or can be mounted onto your guitar. This special pickup registers the vibration of the strings and converts them into separate signals per string that are then sent through a synthesizer. The synthesizer, which may come in the form of a pedal, then takes the signals and converts them into a selected sound (usually digital), just like a keyboard. This way, you can take any electric guitar and give it the ability to mimic various guitar effects, evoke the sound of acoustic and electric guitars or basses, and control any virtual instruments via MIDI. Besides guitar synths, you'll find matching cables and separate pickups in this department.

Electro Harmonix STRING9 String Ensemble Effect Pedal

Looking to change up your sound? The STRING9 stompbox by Electro Harmonix gives you the pick of nine string ensemble and string-synth sounds so you can weave stunning tapestries of sound.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £308.00
£196.00

Electro Harmonix Mono Synth Guitar Synthesizer Effect Pedal

No longer exclusive to the bass, you can get just as easily fat, hair-raising synthesizer-style sound out of your guitar. Thicken up riffs and solos with ease using the neat and far-reaching Electro Harmonix Mono Synth stompbox.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £148.00
£127.00

Electro Harmonix SYNTH9 Synthesizer Machine effects pedal

The SYNTH9 by EHX transforms your guitar or bass into a polyphonic synthesizer! There are 9 customisable synth sounds on board for your playing pleasure.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £252.00
£185.00

Meris Ottobit Jr. Effects Pedal

Audio in, video game out! The Ottobit Jr. takes after vintage gaming consoles and comes jampacked with crazy, ecstatic sounds. It's essentially a filter effect but with more possibilities, including a bit crusher.

In stock
In stock
Order now = receive it on Tuesday (free)
Recommended price £431.00
£279.00

Mooer E7 Polyphonic Guitar Synth Effect Pedal with Arpeggiator

The Mooer Micro Series E7 Synth is an extremely compact effects pedal equipped with seven LEDs on the side, each of which lights up whenever one of the fresh, guitar-focussed analogue synth-sounds is selected.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £118.00
£74.00

Electro Harmonix Super Ego Synth Engine effects pedal

The EHX Super Ego Synth Engine can reproduce and freeze every note you play, allowing you to layer several notes. It also features a glissando function and send/return connectors.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £281.00
£183.00

Red Panda Particle V2 Delay & Pitch Shifter

Red Panda offer up the V2 upgrade of their incurably adventurous Particle granular delay and pitchshifter. Mercilessly chop your riffs up into little bits and then mess with the order and pitch to make something impossible.

In stock
In stock
Order now = receive it on Tuesday (free)
Recommended price £421.00
£281.00

Meris Enzo Multi-Voice Synthesizer Effects Pedal

The Meris Enzo is a multi-voice synthesizer effects pedal that's transforms the sound of instruments like guitars, drum machines and even vocals into tight monosynth leads, complex polyphony or sequenced arpeggios.

In stock
In stock
Order now = receive it on Tuesday (free)
Recommended price £527.00
£295.00

Boss GM-800 Guitar Synthesizer

Taking the next evolutionary step when it comes to guitar and bass synthesis, Boss offer up the GM-800 Guitar Synthesizer unit. Combine this progressive treat with the Roland Divided Pickup and gain access to the Roland ZEN-Core Sound Engine.

In stock
In stock
Order now = receive it on Tuesday (free)
Recommended price £792.00
£486.00

Pigtronix Space Rip Pulse Width Modulation Guitar Synth

With the Pigtronix Space Rip, you can defy and redefine your tonal universe. This analogue guitar synth is based on pulse width modulated sawtooth and square wave voices in multiple octaves, so it's entirely up to you to what degree you rip up and enhance your sound.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £150.00
£86.00

Electro Harmonix Super Space Drum analogue drum synthesizer

The Electro Harmonix Super Space Drum is an analogue drum synthesizer that takes you back to the late '70s and early '80s. Use it with a drum pad, sequencer or looper for the craziest retro rhythms!

In stock
In stock
Order now = receive it on Tuesday
Recommended price £185.00
£109.00

Boss VG-800 V-Guitar Processor

Ready and able to supply a Dual Guitar/Bass mode, alternative tunings, a String Bend function and a mountain of a sound library as well as unrivalled sonic expression and flexibility, this is the Boss VG-800 V-Guitar Processor.

Order now and receive delivery within approx. 5 business days
Order now and receive delivery within approx. 5 business days
Recommended price £693.00
£585.00

Red Panda Bitmap 2 Digital Bitcrusher & Sample Rate Modulation

The Red Panda Bitmap V2 bit-crusher uses sample-rate modulation, so after chomping up the signal and spitting out a bit-rate of 24 or lower, a unique algorithm coats it in sweet warmth.

Fast delivery within approx. 4 business days
Fast delivery within approx. 4 business days
Recommended price £443.00
£308.00

Boss SY-200 Synthesizer Effect Pedal

Got space on your board and in your sound for some synth-style fun? Then allow the Boss SY-200 synthesizer pedal to warp your brain. This pedal basically turns your guitar or bass into a synth.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £376.00
£269.00

Electro Harmonix Superego+ Synth Engine / Multi Effect

Electro Harmonix' Superego+ is a synth engine and multi-effects processor in one. It's a more comprehensive version of the award-winning Superego with 11 extra effects and additional connection possibilities.

Order now and receive delivery within approx. 3 weeks
Order now and receive delivery within approx. 3 weeks
Recommended price £328.00
£207.00

Boss SY-1 Synthesizer Effect Pedal

By cramming the SY-1 into a classic stomp box housing, Boss offers synthesizer effects without the need for a separate MIDI controller. Simply plug in your guitar to try out each of the 121 synth-style sounds.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £205.00
£177.00

Boss GKC-AD Guitar Synth Converter 13-pin GK to Serial GK

The Boss GKC-AD Guitar Synth Converter can be teamed up with various Roland and Boss GK gear to act as an analogue to digital converter when linking different socket types. This edition converts a 13-pin GK port to the new Serial GK port.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £197.00
£137.00

Keeley Synth-1 Reverse Attack Fuzz Wave Generator

The Keeley Synth-1 Reverse Attack Fuzz Wave Generator transforms the sound of your guitar into that of a synthesizer, space-ship or light sabre in a split second. Easy to use, surprisingly versatile and most of all, a lot of fun!

Fast delivery within approx. 4 business days
Fast delivery within approx. 4 business days
Recommended price £257.00
£169.00

Way Huge WHE900 Atreides - Analog Weirding Module

Way Huge have dubbed the WHE900 Atreides as an "Analogue Weirding Module." Based on a vintage mini-synth pedal, this limited-edition stompbox embodies a wide range of ingeniously creative, synth-like sounds.

Fast delivery within approx. 4 business days
Fast delivery within approx. 4 business days
Recommended price £264.00
£209.00

Roland GR-55GK-BK Guitar Synthesizer + GK-3 Pickup (Black)

Roland's high-end guitar synthesizer is now also available in black. In this set, the GR-55GK-BK guitar synth comes with the Roland GK-3 pickup, so you can immediately throw yourself into a new world of sound.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £772.00
£635.00

Roland GK-3 guitar synthesizer pickup

<p>This Roland GK-3 pickup enables you to make your guitar sound like a synthesizer or a saxophone.</p>

Order now and receive delivery within approx. 7 business days
Order now and receive delivery within approx. 7 business days
Recommended price £194.00
£155.00

Boss GK-5 Electric Guitar Divided Pickup

Part of the Boss Next-Generation Serial GK System, the GK-5 divided guitar pickup can be connected to the GM-800 guitar synthesizer and other Boss-designed guitar synths for a mass of sonic options.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £277.00
£182.00

Roland GK-KIT-GT3 GK pickup installation kit for guitar

<p>Have you ever dreamed of making your guitar sound like a piano, a bass guitar or a string instrument? With this Roland GK-KIT-GT3 installation kit you can.</p>

Order now and receive delivery within approx. 5 business days
Order now and receive delivery within approx. 5 business days
Recommended price £141.00
£105.00

Roland GR-55S-BK Guitar Synthesizer (Black)

This Roland GR-55S-BK multi-effect pedal contains components of renowned Roland products that have defined the previous generation of guitar synths.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £668.00
£589.00

Boss SY-1000 Guitar Synthesizer

Ever since the '70s, both Boss and parent company Roland have been known as pioneers in the world of guitar synthesizers. The SY-1000 Guitar Synthesizer is the next advancement of their renowned GK Series.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £1,029.00
£775.00

Boss GKC-DA Guitar Synth Converter Serial GK to 13-pin GK

The Boss GKC-DA Guitar Synth Converter can be teamed up with various Roland and Boss GK gear to act as a digital to analogue converter when linking different socket types. This edition converts the new Serial GK port to a 13-pin GK port.

Order now and receive delivery within approx. 11 business days
Order now and receive delivery within approx. 11 business days
Recommended price £245.00
£139.00

Death By Audio Soundwave Breakdown Fuzz Effect Pedal

The Death By Audio Soundwave Breakdown takes the concept behind screaming fuzz and turns it inside out. Fuzz, buzz, bleeps and synth-style bloops: the Soundwave Breakdown can do it all.

Fast delivery within approx. 4 business days
Fast delivery within approx. 4 business days
Recommended price £237.00
£202.00

Electro Harmonix Micro Synthesizer effect pedal

<p>Electro Harmonix offers synthesizer effect pedals for both guitar and bass players. This EHX Micro Synth pedal enables you to create over-the-top synthesizer sounds with your guitar.</p>

Order now and receive delivery within approx. 6 to 10 weeks
Order now and receive delivery within approx. 6 to 10 weeks
Recommended price £384.00
£285.00

Electro Harmonix Crash Pad

The Electro Harmonix Crash Pad is an accurate replica of the original Crashpad from 1980. Go back to the '80s with this analogue drum synthesizer that works with a resonance filter.

Order now and receive delivery within approx. 6 to 10 weeks
Order now and receive delivery within approx. 6 to 10 weeks
Recommended price £151.00
£118.00

(B-Stock) Boss GKC-AD Guitar Synth Converter 13-pin GK to Serial GK

The Boss GKC-AD Guitar Synth Converter can be teamed up with various Roland and Boss GK gear to act as an analogue to digital converter when linking different socket types. This edition converts a 13-pin GK port to the new Serial GK port.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £137.00
£134.00

(B-Stock) Roland GR-55S-BK Guitar Synthesizer (Black)

This Roland GR-55S-BK multi-effect pedal contains components of renowned Roland products that have defined the previous generation of guitar synths.

In stock
In stock
Order now = receive it on Tuesday (free)
Recommended price £589.00
£575.00

(B-Stock) Electro Harmonix STRING9 String Ensemble Effect Pedal

Looking to change up your sound? The STRING9 stompbox by Electro Harmonix gives you the pick of nine string ensemble and string-synth sounds so you can weave stunning tapestries of sound.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £196.00
£177.00

(B-Stock) Mooer E7 Polyphonic Guitar Synth Effect Pedal with Arpeggiator

The Mooer Micro Series E7 Synth is an extremely compact effects pedal equipped with seven LEDs on the side, each of which lights up whenever one of the fresh, guitar-focussed analogue synth-sounds is selected.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £74.00
£72.00

(B-Stock) Boss GK-5 Electric Guitar Divided Pickup

Part of the Boss Next-Generation Serial GK System, the GK-5 divided guitar pickup can be connected to the GM-800 guitar synthesizer and other Boss-designed guitar synths for a mass of sonic options.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £182.00
£178.00

(B-Stock) Boss GKC-AD Guitar Synth Converter 13-pin GK to Serial GK

The Boss GKC-AD Guitar Synth Converter can be teamed up with various Roland and Boss GK gear to act as an analogue to digital converter when linking different socket types. This edition converts a 13-pin GK port to the new Serial GK port.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £137.00
£107.00

(B-Stock) Electro Harmonix Super Ego Synth Engine effects pedal

The EHX Super Ego Synth Engine can reproduce and freeze every note you play, allowing you to layer several notes. It also features a glissando function and send/return connectors.

In stock
In stock
Order now = receive it on Tuesday
Recommended price £183.00
£178.00

(B-Stock) Boss GM-800 Guitar Synthesizer

Taking the next evolutionary step when it comes to guitar and bass synthesis, Boss offer up the GM-800 Guitar Synthesizer unit. Combine this progressive treat with the Roland Divided Pickup and gain access to the Roland ZEN-Core Sound Engine.

In stock
In stock
Order now = receive it on Tuesday (free)
Recommended price £486.00
£425.00
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