Skip to content

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.

Pedals & Effects - Gsus4

Filters

Crazy Tube Circuits XT FOOTSWITCH Toggle Footswitch for Triptychon (Triptychon-FSW) - Gsus4
$119.00
$119.00 - $119.00
$119.00
$98.00
$98.00 - $98.00
$98.00

Crazy Tube Circuits XT FOOTSWITCH Toggle Footswitch for Triptychon

Crazy Tube Circuits

• Use the XT footswitch to control the operation of the drive section of Triptychon independently. Engage or true bypass the drive effect. • XT foo...

View full details
$119.00
$119.00 - $119.00
$119.00
$98.00
$98.00 - $98.00
$98.00
Origin Effects DCX BOOST (Black Edition) Tone Shaper & Overdrive w/ Adaptive Circuitry (OEX-0061-00) - Gsus4 Origin Effects DCX BOOST (Black Edition) Tone Shaper & Overdrive w/ Adaptive Circuitry (OEX-0061-00) - Gsus4
$479.00 - $479.00
$479.00
$499.00
$499.00 - $499.00
$499.00

Origin Effects DCX BOOST (Black Edition) Tone Shaper & Overdrive w/ Adaptive Circuitry

Origin Effects

Origin Effects has your guitar tone covered with the DCX Boost tone shaper & drive pedal. Inspired by a classic mic preamp used on iconic recor...

View full details
$479.00 - $479.00
$479.00
$499.00
$499.00 - $499.00
$499.00
Electronic Audio Experiments Scattering Stereo Reverb (EAE-Scattering) - Gsus4 Sold out
$679.00 - $679.00
$679.00
$679.00
$679.00 - $679.00
$679.00

Electronic Audio Experiments EAE Scattering Stereo Reverb

Electronic Audio Experiments

Scattering is a stereo reverb built around a complex network of delay lines.Forsaking the diffuse atmospherics of traditional digital reverb, inste...

View full details
$679.00 - $679.00
$679.00
$679.00
$679.00 - $679.00
$679.00
Sold out
Contact For Availability
Electronic Audio Experiments Limelight V2 Overdrive & Boost (AUD-EA-LIME2) - Gsus4
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00

Electronic Audio Experiments EAE Limelight V2 Overdrive & Boost

Electronic Audio Experiments

The Electronic Audio Experiments Limelight is a dual-channel overdrive and clean boost developed in collaboration with LA post-hardcore band Touché...

View full details
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00
Electronic Audio Experiments Halberd V2 Overdrive (AUD-EA-HBD) - Gsus4
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00

Electronic Audio Experiments EAE Halberd V2 Overdrive

Electronic Audio Experiments

The Electronic Audio Experiments Halberd is a discrete transistor overdrive designed for exceptional dynamic range, note clarity and touch respons...

View full details
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00
Electronic Audio Experiments Longsword Overdrive & Boost (AUD-EA-LSD) - Gsus4
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00

Electronic Audio Experiments EAE Longsword Overdrive & Boost

Electronic Audio Experiments

The Electronic Audio Experiments Longsword is a highly flexible op-amp drive and distortion pedal built to cover everything from clean boost and l...

View full details
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00
$429.00
$429.00 - $429.00
$429.00
$399.00
$399.00 - $399.00
$399.00

Digitech DOD DRAG Analog Delay w/ SlideStop & Evade Friction

DigiTech

The DOD Drag Analogue Delay is a wildly expressive bucket brigade delay pedal that takes classic echo tones and twists them into something complete...

View full details
$429.00
$429.00 - $429.00
$429.00
$399.00
$399.00 - $399.00
$399.00
Greer Amps Special Request Dumble Style FET Preamp Boost (White) (Greer-Special-Request-White) - Gsus4
Greer Amps Special Request Dumble Style FET Preamp Boost (White) (Greer-Special-Request-White) - Gsus4
$279.00 - $279.00
$279.00
$279.00
$279.00 - $279.00
$279.00

Greer Amps Special Request Dumble Style FET Preamp Boost (White)

Greer Amps

The Greer Special Request Pedal is a true tone enhancer. This pedal is a single knob boost, but there’s so much more going on with it. The Greer Sp...

View full details
$279.00 - $279.00
$279.00
$279.00
$279.00 - $279.00
$279.00
29 Pedals TOKI Fuzzy Driver Mid-Gain Overdrive (29-TOKI) - Gsus4
29 Pedals TOKI Fuzzy Driver Mid-Gain Overdrive (29-TOKI) - Gsus4
$469.00
$469.00 - $469.00
$469.00
$449.00
$449.00 - $449.00
$449.00

29 Pedals TOKI Fuzzy Driver Mid-Gain Overdrive

29 Pedals

TOKI is a highly flexible fuzz and fuzzy driver designed to cover everything from warm, lightly driven textures through to rich, aggressive fuzz. R...

View full details
$469.00
$469.00 - $469.00
$469.00
$449.00
$449.00 - $449.00
$449.00
Xotic XXP-1 Multi-Function Expression 3-in-1 Pedal w/ Toe Switch & Potentiometer (Xotic-XXP-1) - Gsus4
Xotic XXP-1 Multi-Function Expression 3-in-1 Pedal w/ Toe Switch & Potentiometer (Xotic-XXP-1) - Gsus4
$359.00 - $359.00
$359.00
$359.00
$359.00 - $359.00
$359.00

Xotic XXP-1 Multi-Function Expression 3-in-1 Pedal w/ Toe Switch & Potentiometer

Xotic Effects

The Xotic XXP-1 is a professional expression pedal designed to give players more control without filling a pedalboard with multiple expression cont...

View full details
$359.00 - $359.00
$359.00
$359.00
$359.00 - $359.00
$359.00
JAM Pedals Tiny Amp Destroyer Stu Mackenzie King Gizzard Signature Drive Pedal (JAM-TAD) - Gsus4
JAM Pedals Tiny Amp Destroyer Stu Mackenzie King Gizzard Signature Drive Pedal (JAM-TAD) - Gsus4
$589.00 - $589.00
$589.00
$589.00
$589.00 - $589.00
$589.00

JAM Pedals Tiny Amp Destroyer Stu Mackenzie King Gizzard Signature Drive Pedal

JAM Pedals

The JAM Pedals Tiny Amp Destroyer (TAD) is a collaboration with Stu Mackenzie of King Gizzard & the Lizard Wizard, created to capture one of th...

View full details
$589.00 - $589.00
$589.00
$589.00
$589.00 - $589.00
$589.00
Cornerstone CENTURIO Dual Channel Klon Overdrive Pedal (Cornerstone-Centurio) - Gsus4
Cornerstone CENTURIO Dual Channel Klon Overdrive Pedal (Cornerstone-Centurio) - Gsus4
Sold out
$549.00 - $549.00
$549.00
$549.00
$549.00 - $549.00
$549.00

Cornerstone CENTURIO Dual Channel Klon Overdrive Pedal

Cornerstone

The Cornerstone Centurio is a premium dual-channel overdrive pedal that takes the legendary Klon-inspired circuit and expands it into a far more v...

View full details
$549.00 - $549.00
$549.00
$549.00
$549.00 - $549.00
$549.00
Sold out
Contact For Availability
Warm Audio Dirty Boy Junior Boost Guitar Pedal (WAR-DBJRBOOST) - Gsus4
Warm Audio Dirty Boy Junior Boost Guitar Pedal (WAR-DBJRBOOST) - Gsus4
$249.00 - $249.00
$249.00
$249.00 - $249.00
$249.00

Warm Audio Dirty Boy Junior Boost Guitar Pedal

Warm Audio

The Warm Audio Dirty Boy Junior Boost is a transparent guitar overdrive pedal born from a collaboration between Warm Audio and Dirty Boy Pedals. D...

View full details
$249.00 - $249.00
$249.00
$249.00 - $249.00
$249.00
Warm Audio Dirty Boy Junior Overdrive Guitar Pedal (WAR-DBJROD) - Gsus4
Warm Audio Dirty Boy Junior Overdrive Guitar Pedal (WAR-DBJROD) - Gsus4
$249.00 - $249.00
$249.00
$249.00 - $249.00
$249.00

Warm Audio Dirty Boy Junior Overdrive Guitar Pedal

Warm Audio

The Warm Audio Dirty Boy Junior is a high–headroom overdrive pedal born from a collaboration between Warm Audio and Dirty Boy Pedals. It translate...

View full details
$249.00 - $249.00
$249.00
$249.00 - $249.00
$249.00
Keeley TUBE DRIVE Standard - Twin Triode Tube Driven Dual Overdrive (KTubeDrive) - Gsus4
Keeley TUBE DRIVE Standard - Twin Triode Tube Driven Dual Overdrive (KTubeDrive) - Gsus4
$649.00 - $649.00
$649.00
$649.00
$649.00 - $649.00
$649.00

Keeley TUBE DRIVE Standard - Twin Triode Tube Driven Dual Overdrive

Keeley Electronics

The Keeley Tube Drive – Twin Triode Dual Overdrive combines two iconic drive circuits into one premium pedal, delivering authentic tube warmth alon...

View full details
$649.00 - $649.00
$649.00
$649.00
$649.00 - $649.00
$649.00
Keeley TUBE DRIVE Limited Edition - 1987 JAN 12AT7WC Tube Driven Overdrive (KTubeDrive-AT7) - Gsus4
Keeley TUBE DRIVE Limited Edition - 1987 JAN 12AT7WC Tube Driven Overdrive (KTubeDrive-AT7) - Gsus4
Sold out
$699.00 - $699.00
$699.00
$699.00
$699.00 - $699.00
$699.00

Keeley TUBE DRIVE Limited Edition - 1987 JAN 12AT7WC Tube Driven Overdrive

Keeley Electronics

Experience authentic tube-driven overdrive with the Keeley Tube Drive – 1987 JAN 12AT7WC, a Dealer Exclusive pedal that combines two of Keeley’s mo...

View full details
$699.00 - $699.00
$699.00
$699.00
$699.00 - $699.00
$699.00
Sold out
Contact For Availability
Walrus Canvas Dual Expression Pedal w/ USB-C MIDI (Walrus-ExpressionPedal) - Gsus4
Walrus Canvas Dual Expression Pedal w/ USB-C MIDI (Walrus-ExpressionPedal) - Gsus4
$499.00
$499.00 - $499.00
$499.00
$469.00
$469.00 - $469.00
$469.00

Walrus Canvas Dual Expression Pedal w/ USB-C MIDI

Walrus Audio

The Walrus Audio Canvas Expression is far more than a traditional expression pedal. Designed as a flexible control hub, it features two independent...

View full details
$499.00
$499.00 - $499.00
$499.00
$469.00
$469.00 - $469.00
$469.00
Caroline ARIGATO Phaser Vibrato w/ Havoc Switch (Limited Black) (Caroline-Arigato-Blk) - Gsus4
Sold out
$419.00 - $419.00
$419.00
$419.00
$419.00 - $419.00
$419.00

Caroline ARIGATO Phaser Vibrato w/ Havoc Switch (Limited Black)

CAROLINE

Not all phasers are created equal. The Caroline Guitar Company Arigato takes the familiar analog phaser concept and pushes it into new territory, d...

View full details
$419.00 - $419.00
$419.00
$419.00
$419.00 - $419.00
$419.00
Sold out
Contact For Availability
Earthquaker Devices x KGR Cast Iron Dispatch Master V3 Delay & Reverb (Limited Edition) (M00012284) - Gsus4
Earthquaker Devices x KGR Cast Iron Dispatch Master V3 Delay & Reverb (Limited Edition) (M00012284) - Gsus4
$599.00
$599.00 - $599.00
$599.00
$499.00
$499.00 - $499.00
$499.00

Earthquaker Devices x KGR Cast Iron Dispatch Master V3 Delay & Reverb (Limited Edition)

Earthquaker Devices

This is limited to 20 in Australia - KGR Cast Iron Limited edition model. Crystalline digital delays up to 1.5 seconds without nasty self-oscilla...

View full details
$599.00
$599.00 - $599.00
$599.00
$499.00
$499.00 - $499.00
$499.00
ZVEX DB-1 High Impedance Analog Signal Meter (AUD-ZV-VU-DB1) - Gsus4
$349.00
$349.00 - $349.00
$349.00
$329.00
$329.00 - $329.00
$329.00

ZVEX DB-1 High Impedance Analog Signal Meter

ZVEX

The ZVEX DB-1 is a unique utility pedal designed to visually monitor your guitar signal without changing your tone. Featuring an ultra-high...

View full details
$349.00
$349.00 - $349.00
$349.00
$329.00
$329.00 - $329.00
$329.00
Greer Amps MORI DriveTube Screamer & Klon Hybrid Overdrive (Greer-Mori) - Gsus4
Greer Amps MORI DriveTube Screamer & Klon Hybrid Overdrive (Greer-Mori) - Gsus4
$439.00 - $439.00
$439.00
$449.00
$449.00 - $449.00
$449.00

Greer Amps MORI DriveTube Screamer & Klon Hybrid Overdrive

Greer Amps

The Greer Amps Mori Drive is Greer’s unique take on the legendary Tube Screamer-style overdrive. Rather than cloning a classic circuit, Greer has ...

View full details
$439.00 - $439.00
$439.00
$449.00
$449.00 - $449.00
$449.00
Walrus MERAKI Stereo Analog Dual Delay Pedal (Walrus-Meraki-BLK-RED) - Gsus4
Walrus MERAKI Stereo Analog Dual Delay Pedal (Walrus-Meraki-BLK-RED) - Gsus4
Sold out
$999.00
$999.00 - $999.00
$999.00
$949.00
$949.00 - $949.00
$949.00

Walrus MERAKI Stereo Analog Dual Delay Pedal

Walrus Audio

The Walrus Audio Meraki is a premium true stereo analog delay pedal that combines the warmth and character of classic bucket brigade technology wit...

View full details
$999.00
$999.00 - $999.00
$999.00
$949.00
$949.00 - $949.00
$949.00
Sold out
Contact For Availability
Walrus Power Brick 24V EIAJ Power Supply (2A / 48W) (Walrus-PowerBrick-2A) - Gsus4
$99.99
$99.99 - $99.99
$99.99
$85.00
$85.00 - $85.00
$85.00

Walrus Power Brick 24V EIAJ Power Supply (2A / 48W)

Strymon

Replacement IEC-EIAJ Power Adapter. Useful if you need a spare or replacement for your Power Supply with 24V EIAJ input Compatible with: Strymon - ...

View full details
$99.99
$99.99 - $99.99
$99.99
$85.00
$85.00 - $85.00
$85.00
Walrus Audio LUM Texture Engine Guava Granular Reverb Pedal (Walrus-Lum-Guava) - Gsus4
Walrus Audio LUM Texture Engine Guava Granular Reverb Pedal (Walrus-Lum-Guava) - Gsus4
$469.00
$469.00 - $469.00
$469.00
$449.00
$449.00 - $449.00
$449.00

Walrus Audio LUM Texture Engine Guava Granular Reverb Pedal

Walrus Audio

The Walrus Audio Lüm Texture Engine is unlike a traditional reverb pedal. Instead of simply adding ambience, it fractures your signal into tiny au...

View full details
$469.00
$469.00 - $469.00
$469.00
$449.00
$449.00 - $449.00
$449.00