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Pedals & Effects - Gsus4

Pedals & Effects

Explore a curated selection of guitar pedals and effects at Gsus4 - from boutique overdrive and distortion to delay, reverb, modulation, pitch, volume and utility pedals. Our range covers everything from classic analogue tones to modern, experimental sound design tools.

Based in Sydney, Gsus4 focuses on thoughtfully selected gear that inspires creativity, whether you are building a compact pedalboard, refining your core tone, or expanding into ambient and textural sounds. Each pedal is chosen for sound quality, build reliability and real-world usability.

Discover gain devices, preamps, buffers, switching solutions and time-based effects from respected global and boutique brands. Whether you play live, record at home, or experiment in the studio, our guitar effects collection is designed to support every stage of your signal chain.

Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $499.00
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Current price $499.00

Elektron | ANALOG DRIVE

ELEKTRON

Analog Drive gives you eight analog distortion types in one box. It is the ideal pedal for musicians who want to wreak havoc to signals and tones ...

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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $499.00
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Current price $499.00
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Original price $345.00
Original price $345.00 - Original price $345.00
Original price $345.00
Current price $299.00
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Current price $299.00

Dawner Prince | DIKTATOR | Preamp, Overdrive & Distortion

Dawner Prince

Like every diktator, this one is rough too, but it can be soft – it has sweetness, but it also has balls. Diktator™ is a unique two channel combi...

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Original price $345.00
Original price $345.00 - Original price $345.00
Original price $345.00
Current price $299.00
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Current price $299.00
Original price $349.00 - Original price $349.00
Original price $349.00
$369.00
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Current price $369.00

Dawner Prince | RED ROX | Hot Rod Distortion

Dawner Prince

Red Rox is a «hot rod» in distortion pedals - souped up for more power! It can deliver anything from pure clean tones all the way to a grease-me...

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Original price $349.00 - Original price $349.00
Original price $349.00
$369.00
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Current price $369.00
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Original price $449.00
Original price $449.00 - Original price $449.00
Original price $449.00
Current price $369.00
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Current price $369.00

REVV | G2 | Touch Sensitive Preamp & Overdrive | Green Channel Amp in a Box

REVV

Organic & Inspiring – Touch sensitive crunch tones that interact with your guitar & volume knob. Create Your Own Overdrive Pedal – Huge r...

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Original price $449.00
Original price $449.00 - Original price $449.00
Original price $449.00
Current price $369.00
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Current price $369.00
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $349.00
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Current price $349.00

Creation Audio Labs | Holy Fire 9 | Overdrive & Distortion w/ Clean Boost | 3-in-1 Gain Device

Creation Audio Labs

Transparent GAIN, dynamic smooth OVERDRIVE, thick rich DISTORTION The Holy Fire 9 is groundbreaking.This ultra-wide bandwidth pedal responds exac...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $349.00
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Current price $349.00
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Current price $499.00

Effectrode | Fire Bottle Boost | FB-1A | All-Tube Clean Boost | Fitted w/ NOS Sylvania Tube

Effectrode

IMPORTANT NOTE - Effectrode pedals comes with a 12V centre positive (+) power supply with Australian power plug. Using a wrong power supply ca...

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Original price $499.00 - Original price $499.00
Original price $499.00
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Current price $499.00
Original price $899.00 - Original price $899.00
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Current price $899.00

Effectrode | Blackbird Preamp | SR-71 | All-Tube Preamp based on 'Blackface' Amp | w/ JJ 12AX7 Tubes

Effectrode

IMPORTANT NOTE - Effectrode pedals comes with a 12V centre positive (+) power supply with Australian power plug. Using a wrong power supply c...

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Original price $899.00 - Original price $899.00
Original price $899.00
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Original price $949.00
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Original price $949.00
Current price $599.00
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Current price $599.00

T-Rex | SoulMate | Multi-effects Pedal | Overdrive / Distortion / Delay / Reverb

T-REX

Five Workhorse Pedals in One The T-Rex SoulMate multi-effects pedal for electric guitar packs four effects drawn from T-Rex's most popular pedals...

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Original price $949.00
Original price $949.00 - Original price $949.00
Original price $949.00
Current price $599.00
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Current price $599.00
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Original price $489.00
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Original price $489.00
Current price $419.00
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Current price $419.00

A3 Stompbox | AWESOME Overdrive

A3 Stompbox

"They really truly have become my number one overdrive."-Michael ThompsonAWESOME's solid, intuitive and delightful boost sound is great.It can pl...

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Original price $489.00
Original price $489.00 - Original price $489.00
Original price $489.00
Current price $419.00
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Current price $419.00
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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $449.00
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Current price $449.00

RJM | OVERTURE | Programmable Classic Overdrive | w/ 12dB Pre Boost

RJM Music Technology

The Overture takes six great classic and modern overdrive tones and puts them all into one pedal.  Create up to 8 presets with your favourite set...

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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $449.00
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Current price $449.00
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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $479.00
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Current price $479.00

JET Pedals | LAMB | Programmable Overdrive w/ Onboard Presets & Full MIDI Control

JET Pedals

Introducing the Lamb, a 100% all analog signal path, programmable overdrive pedal with onboard presets and full midi control. The Lamb is an op ...

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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $479.00
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Current price $479.00
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Original price $349.00 - Original price $349.00
Original price $349.00
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Current price $349.00

Walrus | EB-10 | Preamp / EQ / Boost Pedal | Black

Walrus Audio

Optimize Your Guitar Tone for Any Rig or Venue With low, mid, and high EQ bands to boost or cut to your tastes, the Walrus Audio EB-10 pedal is a...

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Original price $349.00 - Original price $349.00
Original price $349.00
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Current price $349.00
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Original price $359.00 - Original price $359.00
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Current price $359.00

Walrus | AGES | Five State Overdrive Pedal

Walrus Audio

A Versatile Overdrive for Any Player Whether it's the only drive pedal in your signal chain, or you're stacking it with other pedals, the Walrus...

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Original price $359.00 - Original price $359.00
Original price $359.00
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Original price $499.00
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Original price $499.00
Current price $419.00
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Current price $419.00

Mad Professor | LOUD'N PROUD | Vintage Marshall in a box w/ a Boost & Fuzz

Mad Professor

The vintage 4-input Marshall, just has that classic and rebellious rock tone we have all grown to love. It helped to define the classic hard rock t...

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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $419.00
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Original price $559.00
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Current price $449.00
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Current price $449.00

Mad Professor | SUPREME | Supreme Tone & Functionality

Mad Professor

The pedal is called Supreme because it simply excels in both tone and functionality. Supreme was born in collaboration with the world famous tone c...

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Original price $559.00
Original price $559.00 - Original price $559.00
Original price $559.00
Current price $449.00
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Original price $399.00
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Original price $399.00
Current price $329.00
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Current price $329.00

Mad Professor | ROYAL BLUE OVERDRIVE | An Extremely Touch Sensitive Overdrive

Mad Professor

THE ROYAL BLUE OVERDRIVE IS AN EXTREMELY TOUCH SENSITIVE OVERDRIVE Royal Blue Overdrive offers a wide range of tones from light overdrive into ...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $329.00
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Current price $329.00
Original price $399.00
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Original price $399.00
Current price $329.00
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Current price $329.00

Mad Professor | RUBY RED BOOSTER | NASHVILLE MOD | Limited Editiion

Mad Professor

Nashville Hot Mids Solo Boost modded Ruby Red Booster - Limited Edition booster pedal now especially tailored for boosting and fattening your solos...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $329.00
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Current price $329.00
Original price $399.00
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Original price $399.00
Current price $329.00
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Current price $329.00

Mad Professor | RUBY RED BOOSTER | Two boosters & switchable buffer in One

Mad Professor

RUBY RED BOOSTER - A COMBINATION OF TWO BOOSTERS AND A SWITCHABLE BUFFER You can use Ruby Red Booster as a treble booster, a clean boost or an o...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $329.00
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Current price $329.00
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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $329.00
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Current price $329.00

Mad Professor | SWEET HONEY OVERDRIVE | FAT BEE MOD | Limited Edition

Mad Professor

FAT BEE MOD LIMITED EDITION - Hand Modded in Finland Custom pedals series - During the Covid-19 our factory hasn't been running at full power. So w...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $329.00
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Current price $329.00
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Original price $380.00
Original price $380.00 - Original price $380.00
Original price $380.00
Current price $359.00
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Current price $359.00

Horizon Devices | PRECISION DRIVE | Overdrive & Gate Pedal

Horizon Devices

The Horizon Devices Precision Drive is a modern, cutting-edge overdrive pedal. Tailored towards high-gain metal players looking to tighten up ...

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Original price $380.00
Original price $380.00 - Original price $380.00
Original price $380.00
Current price $359.00
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Current price $359.00
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Original price $619.00
Original price $619.00 - Original price $619.00
Original price $619.00
Current price $599.00
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Current price $599.00

Horizon Devices | APEX PREAMP | w/ Cab Sim & Noise Gate

Horizon Devices

Is your flubby sounding high-gain amp not doing your metal playing justice? The Horizon Devices Apex preamp is the answer to your tonal woes. Use...

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Original price $619.00
Original price $619.00 - Original price $619.00
Original price $619.00
Current price $599.00
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Current price $599.00
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Original price $279.00 - Original price $279.00
Original price $279.00
$279.00
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Current price $279.00

Horizon Devices | NANO ATTACK | Overdrive Mini Pedal

Horizon Devices

Presenting the Precision Drive... but smaller and a whole lot simpler. The Horizon Devices Nano Attack provides the perfect modern metal drive i...

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Original price $279.00 - Original price $279.00
Original price $279.00
$279.00
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Current price $279.00
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Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $49.00
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Current price $49.00

Jackson Audio | LARGE MOUSE Plug-in | Analog Plug-in Module for ASABI Overdrive/Distortion Pedal

Jackson Audio

Change the Distortion Character of Your Asabi OD The Jackson Audio Asabi is a great-sounding dirt box, delivering the coveted sound of a transpar...

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Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $49.00
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Current price $49.00
Original price $799.00
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Original price $799.00
Current price $549.00
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Current price $549.00

Jackson Audio | ASABI | World's First Modular Distortion Overdrive | Mateus Asato Signature

Jackson Audio

Signature Mateus Asato OD with Replaceable Distortion Circuit Chock-full of rapid-fire double stops, nimble single-string passages, intricate c...

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Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $549.00
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Current price $549.00
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