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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.

Abasi | PATHOS | Overdrive / Distortion Pedal (AB - PATHOS) - Gsus4
Abasi | PATHOS | Overdrive / Distortion Pedal (AB - PATHOS) - Gsus4
$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00

Abasi PATHOS Overdrive / Distortion Pedal

Abasi

The Abasi Pathos distortion pedal presents an impassioned appeal to the varied sonic needs of the modern guitarist. Designed to retain the feel of ...

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$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00
Friedman | Buxom Boost | Boost Pedal w/ Bypassable EQ (FN - BUXOM - BOOST) - Gsus4
$458.00
$458.00 - $458.00
$458.00
$418.00
$418.00 - $418.00
$418.00

Friedman Buxom Boost Boost Pedal w/ Bypassable EQ

Friedman

The Friedman Buxom Boost may be the most powerful tonal solution you ever put on your pedalboard. Like its namesake amp head, this pedal pushes a p...

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$458.00
$458.00 - $458.00
$458.00
$418.00
$418.00 - $418.00
$418.00
Friedman | Small Box | Distortion Pedal w/ Structure Switch (FN - SMALL - BOX) - Gsus4
Friedman | Small Box | Distortion Pedal w/ Structure Switch (FN - SMALL - BOX) - Gsus4
$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00

Friedman Small Box Distortion Pedal w/ Structure Switch

Friedman

Dave Friedman’s Small Box all-tube amplifier is well known for being one of the most flexible and touch-responsive amplifiers on the market today. ...

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$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00
Friedman | Dirty Shirley | Overdrive Pedal w/ Tight Control (FN - DIRTY - SHIRLEY) - Gsus4
$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00

Friedman Dirty Shirley Overdrive Pedal w/ Tight Control

Friedman

The Friedman Dirty Shirley all-tube amp is well known for being one of the most flexible and touch-responsive single-channel amplifiers on the mark...

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$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00
Friedman | BE - OD | Overdrive Pedal w/ Tight Control (FN - BE - OD) - Gsus4
$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00

Friedman BE-OD Overdrive Pedal w/ Tight Control

Friedman

The Friedman BE-OD overdrive pedal puts the intense tone of their BE100 amplifier onto your pedalboard. This is a wide-ranging, British-flavoured ...

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$523.00
$523.00 - $523.00
$523.00
$471.00
$471.00 - $471.00
$471.00
TC Electronic | Dark Matter | Distortion Pedal (455019) - Gsus4
TC Electronic | Dark Matter | Distortion Pedal (455019) - Gsus4
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$143.00
$143.00 - $143.00
$143.00
$129.00
$129.00 - $129.00
$129.00

TC Electronic Dark Matter Distortion Pedal

TC Electronic

The TC Electronic Dark Matter distortion pedal features an analogue-drive circuit that provides a wide spectrum of tones so you can play both clas...

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$143.00
$143.00 - $143.00
$143.00
$129.00
$129.00 - $129.00
$129.00
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TC Electronic | Fangs | Metal Distortion Stompbox (455030) - Gsus4
TC Electronic | Fangs | Metal Distortion Stompbox (455030) - Gsus4
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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00

TC Electronic Fangs Metal Distortion Stompbox

TC Electronic

Tap into a world of high-gain riffage with Fangs Metal Distortion and its super versatile set of tone tools that let you sculpt your sonic onslaug...

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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00
Sold out
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TC Electronic | Grand Magus | Distortion Stompbox (455040) - Gsus4
TC Electronic | Grand Magus | Distortion Stompbox (455040) - Gsus4
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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00

TC Electronic Grand Magus Distortion Stompbox

TC Electronic

Overflowing with organic amp-like distortion tones, natural tube compression and a tight but rich tonal character, Grand Magus Distortion IS the s...

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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00
Sold out
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TC Electronic | Eyemaster | Metal Distortion Stompbox (455029) - Gsus4
TC Electronic | Eyemaster | Metal Distortion Stompbox (455029) - Gsus4
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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00

TC Electronic Eyemaster Metal Distortion Stompbox

TC Electronic

Eyemaster Metal Distortion brings back the original metal credo of "loud and brutal" with its "simpler-than thou" 2-knob operation. Just set the v...

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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00
Sold out
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TC Electronic | Magus Pro | Distortion Pedal (455134) - Gsus4
TC Electronic | Magus Pro | Distortion Pedal (455134) - Gsus4
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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00

TC Electronic Magus Pro Distortion Pedal

TC Electronic

If you’ve ever needed a Classic Analog High Gain Distortion Pedal but been unable to find one with enough versatility to suit any scenario, the MA...

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$78.00 - $78.00
$78.00
$78.00
$78.00 - $78.00
$78.00
Sold out
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Hotone | PULZE MINI | Battery Powered Portable Modelling Guitar Amplifier w/ Celestion IRs (HT - PULZE - MINI) - Gsus4
Hotone | PULZE MINI | Battery Powered Portable Modelling Guitar Amplifier w/ Celestion IRs (HT - PULZE - MINI) - Gsus4
$261.00
$261.00 - $261.00
$261.00
$194.00
$194.00 - $194.00
$194.00

Hotone PULZE MINI Battery Powered Portable Modelling Guitar Amplifier w/ Celestion IRs

Hotone

Meet the Pulze Mini — a palm-sized powerhouse designed for guitarists, bassists, and acoustic players who want pro-level tone without hauling arou...

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$261.00
$261.00 - $261.00
$261.00
$194.00
$194.00 - $194.00
$194.00
Caroline | WAVE CANNON ZERO | Distortion Pedal | w/ Havoc Switch (Caroline - WaveCannon) - Gsus4
Caroline | WAVE CANNON ZERO | Distortion Pedal | w/ Havoc Switch (Caroline - WaveCannon) - Gsus4
$510.00
$510.00 - $510.00
$510.00
$445.00
$445.00 - $445.00
$445.00

Caroline WAVE CANNON ZERO Distortion Pedal w/ Havoc Switch

CAROLINE

The "final form" of the pedal that started it all for us, Wave Cannon Zero goes above, below, and beyond what people expect of a distortion. WAV...

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$510.00
$510.00 - $510.00
$510.00
$445.00
$445.00 - $445.00
$445.00
Normal Devices | Decay Cascade | Lo - Fi Layering Reverb & Distortion / Overdrive (NormalDevices - Decay - Cascade) - Gsus4
Normal Devices | Decay Cascade | Lo - Fi Layering Reverb & Distortion / Overdrive (NormalDevices - Decay - Cascade) - Gsus4
$654.00 - $654.00
$654.00
$654.00
$654.00 - $654.00
$654.00

Normal Devices Decay Cascade Lo-Fi Layering Reverb & Distortion / Overdrive

Normal Devices

Blend reverb and cascading analog amplification stages to create complex and abrasive textures. Expanding on the idea of running reverb into disto...

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$654.00 - $654.00
$654.00
$654.00
$654.00 - $654.00
$654.00
Rodenberg | SL - OD Deluxe | 3 - In - 1 Steve Lukather Signature Overdrive Distortion Boost (Rodenberg - SL - OD - DLX) - Gsus4
Rodenberg | SL - OD Deluxe | 3 - In - 1 Steve Lukather Signature Overdrive Distortion Boost (Rodenberg-SL-OD-DLX) - Gsus4
$654.00 - $654.00
$654.00
$654.00
$654.00 - $654.00
$654.00

Rodenberg SL-OD Deluxe 3-In-1 Steve Lukather Signature Overdrive Distortion Boost

Rodenberg

The SL-OD Deluxe has internal 3 completely separate pedals in one box: Overdrive, Distortion, Boost.All 3 pedals are connected in series as indepe...

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$654.00 - $654.00
$654.00
$654.00
$654.00 - $654.00
$654.00
Rodenberg | Commander | Low / High Gain Distortion | PRE - ORDER (Ships Early July 2025) (Rodenberg - Commander) - Gsus4
Rodenberg | Commander | Low / High Gain Distortion | PRE - ORDER (Ships Early July 2025) (Rodenberg - Commander) - Gsus4
$392.00 - $392.00
$392.00
$392.00
$392.00 - $392.00
$392.00

Rodenberg Commander Low / High Gain Distortion

Rodenberg

Follow up model to the legendary RODENBERG COMMANDER Distortion.We have re-released the COMMANDER Distortion with a tight mode.Low Gain / High Gain...

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$392.00 - $392.00
$392.00
$392.00
$392.00 - $392.00
$392.00
ZVEX | Basstortion | Ampeg SVT In A Box | Bass Distortion Pedal | Vexter Series (ZVEX - Vexter - Basstortion) - Gsus4
ZVEX | Basstortion | Ampeg SVT In A Box | Bass Distortion Pedal | Vexter Series (ZVEX - Vexter - Basstortion) - Gsus4
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$458.00
$458.00 - $458.00
$458.00
$432.00
$432.00 - $432.00
$432.00

ZVEX Basstortion Ampeg SVT In A Box Bass Distortion Pedal Vexter Series

ZVEX

The ZVEX Effects Basstortion captures the spirit of the legendary, cranked Ampeg SVT bass amp sound - in an ultra-compact format! Delivering a thic...

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$458.00
$458.00 - $458.00
$458.00
$432.00
$432.00 - $432.00
$432.00
Sold out
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ZVEX | Box of Rock Vertical | Distortion & Boost | Vexter USA Series (ZVEX - Vexter - Box - of - Rock - Vertical) - Gsus4
ZVEX | Box of Rock Vertical | Distortion & Boost | Vexter USA Series (ZVEX - Vexter - Box - of - Rock - Vertical) - Gsus4
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$458.00
$458.00 - $458.00
$458.00
$432.00
$432.00 - $432.00
$432.00

ZVEX Box of Rock Vertical Distortion & Boost Vexter USA Series

ZVEX

The ZVEX Effects Box of Rock is an extremely popular distortion pedal. Able to accurately imitate the iconic tones of a cranked Marshall JTM45 amp...

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$458.00
$458.00 - $458.00
$458.00
$432.00
$432.00 - $432.00
$432.00
Sold out
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ZVEX | Box of Rock | Distortion & Boost | Vexter Series (ZVEX - Vexter - Box - of - Rock) - Gsus4
$523.00
$523.00 - $523.00
$523.00
$484.00
$484.00 - $484.00
$484.00

ZVEX Box of Rock Distortion & Boost Vexter Series

ZVEX

The ZVEX Effects Box of Rock is an extremely popular distortion pedal. Able to accurately imitate the iconic tones of a cranked Marshall JTM45 amp...

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$523.00
$523.00 - $523.00
$523.00
$484.00
$484.00 - $484.00
$484.00
ZVEX | Distortron | Distortion Pedal | Vester Series (ZVEX - Vester - Distortron) - Gsus4
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$366.00 - $366.00
$366.00
$366.00
$366.00 - $366.00
$366.00

ZVEX Distortron Distortion Pedal Vester Series

ZVEX

Zvex Effects have redesigned their Box of Rock’s Distortion Engine to create the modified Vexter Distortron, giving you even more gain and a sub-co...

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$366.00 - $366.00
$366.00
$366.00
$366.00 - $366.00
$366.00
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ZVEX | Double Rock | Distortion & Boost Pedal | Vexter Series (ZVEX - Vexter - Double - Rock) - Gsus4
Sold out
$523.00
$523.00 - $523.00
$523.00
$484.00
$484.00 - $484.00
$484.00

ZVEX Double Rock Distortion & Boost Pedal Vexter Series

ZVEX

The ZVEX Effects Double Rock is essentially a dual-channel distortion pedal that features two 'Box of Rock' circuits within a super-compact enclos...

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$523.00
$523.00 - $523.00
$523.00
$484.00
$484.00 - $484.00
$484.00
Sold out
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Darkglass | Microtubes B1K | CMOS Bass Overdrive Distortion Mini Pedal (DG - B1K) - Gsus4
Darkglass | Microtubes B1K | CMOS Bass Overdrive Distortion Mini Pedal (DG - B1K) - Gsus4
$536.00
$536.00 - $536.00
$536.00
$392.00
$392.00 - $392.00
$392.00

Darkglass Microtubes B1K CMOS Bass Overdrive Distortion Mini Pedal

Darkglass

The Microtubes B1K Distortion Mini Pedal may be Darkglass’ smallest pedal yet, but it’s packed with the same brutal distortion aggression of its l...

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$536.00
$536.00 - $536.00
$536.00
$392.00
$392.00 - $392.00
$392.00
Fulltone | OCD V1.4 | Transparent Overdrive Distortion | Custom Shop (420165) - Gsus4
$785.00
$785.00 - $785.00
$785.00
$667.00
$667.00 - $667.00
$667.00

Fulltone OCD V1.4 Transparent Overdrive Distortion Custom Shop

Fulltone

Since it first launched two decades ago, the Fulltone OCD (Obsessive Compulsive Drive) pedal has been a pedalboard staple for thousands of players....

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$785.00
$785.00 - $785.00
$785.00
$667.00
$667.00 - $667.00
$667.00
Digitech | DOD - 250 - 50TH | 50th Anniversary Edition | Overdrive Preamp 250 (DOD - 250 - 50TH) - Gsus4
Digitech | DOD - 250 - 50TH | 50th Anniversary Edition | Overdrive Preamp 250 (DOD - 250 - 50TH) - Gsus4
$654.00
$654.00 - $654.00
$654.00
$518.00
$518.00 - $518.00
$518.00

Digitech DOD-250-50TH 50th Anniversary Edition Overdrive Preamp 250

DigiTech

The Overdrive Preamp 250 – 50th Anniversary Edition pedal celebrates the introduction of the original 250 pedal in 1974. Widely considered to be ...

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$654.00
$654.00 - $654.00
$654.00
$518.00
$518.00 - $518.00
$518.00
Hotone | AMPERO II GEN 2 | Tri - Core DSP Next Gen Amp Modeller & Multi Effects Processor | w/ ToneCatch (HT - AMPERO - II - EP) - Gsus4
Hotone | AMPERO II GEN 2 | Tri - Core DSP Next Gen Amp Modeller & Multi Effects Processor | w/ ToneCatch (HT - AMPERO - II - EP) - Gsus4
$1,414.00
$1,414.00 - $1,414.00
$1,414.00
$944.00
$944.00 - $944.00
$944.00

Hotone AMPERO II GEN 2 Tri-Core DSP Next Gen Amp Modeller & Multi Effects Processor w/ ToneCatch

Hotone

The Hotone Ampero II Gen 2 Amp Modeller & Multi-Effects Processor is a next-generation solution for musicians seeking unparalleled tonal versa...

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$1,414.00
$1,414.00 - $1,414.00
$1,414.00
$944.00
$944.00 - $944.00
$944.00