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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.

Free The Tone | OVERDRIVE | SOV - 2 - CS | Custom Shop Overdrive (SOV - 2 - CS) - Gsus4
Free The Tone | OVERDRIVE | SOV - 2 - CS | Custom Shop Overdrive (SOV - 2 - CS) - Gsus4
$459.00 - $459.00
$459.00
$459.00
$459.00 - $459.00
$459.00

Free The Tone | OVERDRIVE | SOV-2-CS | Custom Shop Overdrive

Free The Tone

FREE THE TONE has released an OVERDRIVE pedal that has undergone continuous evolution over 20 years and has attracted many guitarists. One of tho...

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$459.00 - $459.00
$459.00
$459.00
$459.00 - $459.00
$459.00
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
$249.00
$249.00 - $249.00
$249.00
$219.00
$219.00 - $219.00
$219.00

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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$249.00
$249.00 - $249.00
$249.00
$219.00
$219.00 - $219.00
$219.00
Thorpy FX | THE DANE MK2 | Dual Overdrive & Boost Pedal | Danish Pete Honore Signature (ThorpyFX - Dane - MK2) - Gsus4
Thorpy FX | THE DANE MK2 | Dual Overdrive & Boost Pedal | Danish Pete Honore Signature (ThorpyFX - Dane - MK2) - Gsus4 Sold out
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00

Thorpy FX | THE DANE MK2 | Dual Overdrive & Boost Pedal | Danish Pete Honore Signature

ThorpyFx

The Dane we all know and love just turned 5. Five years of great tone and five years of an awesome partnership with Danish Pete. A crisp new look w...

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$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00
Sold out
Caroline | The Blues | Expensive Amplifier Overdrive (Caroline - The - Blues) - Gsus4 Sold out
$339.00 - $339.00
$339.00
$339.00
$339.00 - $339.00
$339.00

Caroline | The Blues | Expensive Amplifier Overdrive

CAROLINE

Released on April Fools' Day in 2021, but the sound is no joke. Yes, we all know the best amplifiers for this style of music should cost more th...

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$339.00 - $339.00
$339.00
$339.00
$339.00 - $339.00
$339.00
Sold out
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
$499.00 - $499.00
$499.00
$499.00
$499.00 - $499.00
$499.00

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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$499.00 - $499.00
$499.00
$499.00
$499.00 - $499.00
$499.00
Mad Professor | SIMBLE MK2 | Overdrive Based on Dumble (SA - SIMBLEMK2) - Gsus4
Mad Professor | SIMBLE MK2 | Overdrive Based on Dumble (SA - SIMBLEMK2) - Gsus4
$449.00
$449.00 - $449.00
$449.00
$399.00
$399.00 - $399.00
$399.00

Mad Professor | SIMBLE MK2 | Overdrive Based on Dumble

Mad Professor

THE LEGENDARY TRANSPARENT OVERDRIVE The Simble Overdrive Mk2 is an improved version of the original Simble, a transparent and organic sounding over...

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$449.00
$449.00 - $449.00
$449.00
$399.00
$399.00 - $399.00
$399.00
Cornerstone | COLOSSEUM | Dual Overdrive Based on Blues Breaker & Klon (SA - COLOSSEUM) - Gsus4
Cornerstone | COLOSSEUM | Dual Overdrive Based on Blues Breaker & Klon (SA - COLOSSEUM) - Gsus4
$599.00
$599.00 - $599.00
$599.00
$549.00
$549.00 - $549.00
$549.00

Cornerstone | COLOSSEUM | Dual Overdrive Based on Blues Breaker & Klon

Cornerstone

Introducing the Cornerstone Colosseum,which combines the unparalleled tone and versatility of the original Colosseum, making it a must have for dis...

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$599.00
$599.00 - $599.00
$599.00
$549.00
$549.00 - $549.00
$549.00
Cornerstone | NERO | Hybrid Fuzz / Overdrive Based on Dumble (SA - NERO) - Gsus4
Cornerstone | NERO | Hybrid Fuzz / Overdrive Based on Dumble (SA - NERO) - Gsus4
$499.00
$499.00 - $499.00
$499.00
$449.00
$449.00 - $449.00
$449.00

Cornerstone | NERO | Hybrid Fuzz / Overdrive Based on Dumble

Cornerstone

The Cornerstone Nero Fuzz is based on a hybrid fuzz/overdrive circuit, combining a unique fuzz circuit with a Gladio SC circuit. The Gladio SC is a...

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$499.00
$499.00 - $499.00
$499.00
$449.00
$449.00 - $449.00
$449.00
Cornerstone | ANTIQUE V3 | Classic Overdrive Based on TS808 / TS10 | Brown / Black (ANTIQUEV3 - BR) - Gsus4
$549.00
$549.00 - $549.00
$549.00
$499.00
$499.00 - $499.00
$499.00

Cornerstone | ANTIQUE V3 | Classic Overdrive Based on TS808 / TS10 | Brown / Black

Cornerstone

Discover the perfect fusion of vintage charm and modern innovation with the Antique V3 Classic Drive. Redesigned in the stylish Cornerstone Phase ...

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$549.00
$549.00 - $549.00
$549.00
$499.00
$499.00 - $499.00
$499.00
Cornerstone | ANTIQUE V3 | Classic Overdrive Based on TS808 / TS10 | Surf Green (SA - ANTIQUEV3 - SG) - Gsus4
Cornerstone | ANTIQUE V3 | Classic Overdrive Based on TS808 / TS10 | Surf Green (SA - ANTIQUEV3 - SG) - Gsus4
$549.00
$549.00 - $549.00
$549.00
$499.00
$499.00 - $499.00
$499.00

Cornerstone | ANTIQUE V3 | Classic Overdrive Based on TS808 / TS10 | Surf Green

Cornerstone

Discover the perfect fusion of vintage charm and modern innovation with the Antique V3 Classic Drive. Redesigned in the stylish Cornerstone Phase ...

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$549.00
$549.00 - $549.00
$549.00
$499.00
$499.00 - $499.00
$499.00
Cornerstone | IMPERIUM V2 | Dual Overdrive Based on Dumble & TS10 (SA - IMPERIUMV2) - Gsus4
Guitar effects pedal with red and black design on a white background
$699.00
$699.00 - $699.00
$699.00
$649.00
$649.00 - $649.00
$649.00

Cornerstone | IMPERIUM V2 | Dual Overdrive Based on Dumble & TS10

Cornerstone

The Cornerstone Music Gear Imperium V2 is a dual overdrive pedal that brings two distinct tonal worlds together in one compact, rugged stompbox. On...

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$699.00
$699.00 - $699.00
$699.00
$649.00
$649.00 - $649.00
$649.00
VOX | Cutting Edge | Valvenergy High - Gain Overdrive Pedal (VOX - CuttingEdge) - Gsus4
VOX | Cutting Edge | Valvenergy High - Gain Overdrive Pedal (VOX - CuttingEdge) - Gsus4
$299.00
$299.00 - $299.00
$299.00
$259.00
$259.00 - $259.00
$259.00

VOX | Cutting Edge | Valvenergy High-Gain Overdrive Pedal

Vox

Iconic amp sounds for your pedalboard. The Cutting Edge valve distortion pedal offers aggressive saturated and precise modern metal tones in a comp...

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$299.00
$299.00 - $299.00
$299.00
$259.00
$259.00 - $259.00
$259.00
BECOS | Ziffer Overdrive | Jordan Ziff Signature Mini Overdrive | Based on Tube Screamer (TS8 - JZ) - Gsus4
$349.00 - $349.00
$349.00
$349.00
$349.00 - $349.00
$349.00

BECOS | Ziffer Overdrive | Jordan Ziff Signature Mini Overdrive | Based on Tube Screamer

BECOS

Inspired by Jordan Ziff’s minimalist approach to guitar tone, we crafted an exceptional tool for shaping sound. The Ziffer Overdrive seamlessly ble...

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$349.00 - $349.00
$349.00
$349.00
$349.00 - $349.00
$349.00
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
$499.00 - $499.00
$499.00
$499.00
$499.00 - $499.00
$499.00

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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$499.00 - $499.00
$499.00
$499.00
$499.00 - $499.00
$499.00
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
$299.00 - $299.00
$299.00
$299.00
$299.00 - $299.00
$299.00

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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$299.00 - $299.00
$299.00
$299.00
$299.00 - $299.00
$299.00
Rodenberg | BL800 | Amp In a Box Pedal | Based on Marshall JCM800 Amp | PRE - ORDER (Ships Early July 2025) (Rodenberg - BL800) - Gsus4
Rodenberg | BL800 | Amp In a Box Pedal | Based on Marshall JCM800 Amp | PRE - ORDER (Ships Early July 2025) (Rodenberg - BL800) - Gsus4
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00

Rodenberg | BL800 | Amp In a Box Pedal | Based on Marshall JCM800 Amp

Rodenberg

What makes a good amp sound?Tube technology, selected high-voltage components, dynamics through high-voltage technology and an uncompromising analo...

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$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00
Rodenberg | GAS | Overdrive & Clean Boost in One | PRE - ORDER (Ships Early July 2025) (Rodenberg - GAS) - Gsus4
Rodenberg | GAS | Overdrive & Clean Boost in One | PRE - ORDER (Ships Early July 2025) (Rodenberg - GAS) - Gsus4
$349.00 - $349.00
$349.00
$349.00
$349.00 - $349.00
$349.00

Rodenberg | GAS | Overdrive & Clean Boost in One

Rodenberg

Every guitar player has probably had the grandfather of the GAS pedal under his feet. The new GAS (Overdrive / Clean Boost) pedal stands for a natu...

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$349.00 - $349.00
$349.00
$349.00
$349.00 - $349.00
$349.00
Rodenberg | TB Drive Shakedown Special | Tyler Bryant Signature Dual Overdrive | PRE - ORDER (Ships Early July 2025) (Rodenberg - TB - Drive) - Gsus4
Rodenberg | TB Drive Shakedown Special | Tyler Bryant Signature Dual Overdrive | PRE - ORDER (Ships Early July 2025) (Rodenberg - TB - Drive) - Gsus4
$399.00 - $399.00
$399.00
$399.00
$399.00 - $399.00
$399.00

Rodenberg | TB Drive Shakedown Special | Tyler Bryant Signature Dual Overdrive

Rodenberg

• Bird Skull Edition • 2x Custom Tyler Bryant Overdrive• 100% handcrafted in Germany • 3 year warranty• Sound Design by Tyler Bryant und Uli Rodenb...

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$399.00 - $399.00
$399.00
$399.00
$399.00 - $399.00
$399.00
Rodenberg | SL - OD | 3 - In - 1 Steve Lukather Signautre Overdrive & Boost | PRE - ORDER (Ships Early July 2025) (Rodenberg - SL - OD) - Gsus4
Rodenberg | SL - OD | 3 - In - 1 Steve Lukather Signautre Overdrive & Boost | PRE - ORDER (Ships Early July 2025) (Rodenberg - SL - OD) - Gsus4
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00

Rodenberg | SL-OD | 3-In-1 Steve Lukather Signautre Overdrive & Boost

Rodenberg

• Follow up model of the Steve Lukather GAS-789SL• Low Gain Overdrive - High Gain Overdrive - Boost (Clean Boost)• 100% handcrafted in Germany • 3...

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$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00
Rodenberg | LUKE Overdrive | Steve Lukather Signature Overdrive | PRE - ORDER (Ships Early July 2025) (Rodenberg - Luke - Overdrive) - Gsus4
Rodenberg | LUKE Overdrive | Steve Lukather Signature Overdrive | PRE - ORDER (Ships Early July 2025) (Rodenberg - Luke - Overdrive) - Gsus4
$299.00 - $299.00
$299.00
$299.00
$299.00 - $299.00
$299.00

Rodenberg | LUKE Overdrive | Steve Lukather Signature Overdrive

Rodenberg

• The little brother of the Steve Lukather SL-OD• Low Gain Overdrive - High Gain Overdrive• 100% handcrafted in Germany • 3 year warrantySound Desi...

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$299.00 - $299.00
$299.00
$299.00
$299.00 - $299.00
$299.00
Rodenberg | M2 - OD | Bass Overdrive Boost | Co - Designed by Marcus Miller | PRE - ORDER (Ships Early July 2025) (Rodenberb - M2 - OD) - Gsus4
Rodenberg | M2 - OD | Bass Overdrive Boost | Co - Designed by Marcus Miller | PRE - ORDER (Ships Early July 2025) (Rodenberb - M2 - OD) - Gsus4
$499.00 - $499.00
$499.00
$499.00
$499.00 - $499.00
$499.00

Rodenberg | M2-OD | Bass Overdrive Boost | Co-Designed by Marcus Miller

Rodenberg

Sound Design by Marcus Miller and Uli Rodenberg Three completely separate custom pedals in one box: Low Gain overdrive, High Gain overdrive, Boost...

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$499.00 - $499.00
$499.00
$499.00
$499.00 - $499.00
$499.00
Keeley | MANIS | 4 - in - 1 Overdrive & Boost | Based on Klon (KManis) - Gsus4
Keeley | MANIS | 4 - in - 1 Overdrive & Boost | Based on Klon (KManis) - Gsus4
$329.00 - $329.00
$329.00
$329.00
$329.00 - $329.00
$329.00

Keeley | MANIS | 4-in-1 Overdrive & Boost | Based on Klon

Keeley Electronics

Keeley pens the next chapter in the legend of the mythical Klon with the Manis Overdrive. The essential germanium diodes are at the heart of the my...

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$329.00 - $329.00
$329.00
$329.00
$329.00 - $329.00
$329.00
ZVEX | '59 Sound Vertical | Tweed Bassman In A Box | Vexter USA Series (ZVEX - Vexter - 59Sound - Vertical) - Gsus4
ZVEX | '59 Sound Vertical | Tweed Bassman In A Box | Vexter USA Series (ZVEX - Vexter - 59Sound - Vertical) - Gsus4
Sold out
$349.00
$349.00 - $349.00
$349.00
$329.00
$329.00 - $329.00
$329.00

ZVEX | '59 Sound Vertical | Tweed Bassman In A Box | Vexter USA Series

ZVEX

Experience the legendary sound of the '59 Tweed Fender Bassman in a compact pedal with the ZVEX Effects '59 Sound. This pedal captures the essence ...

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$349.00
$349.00 - $349.00
$349.00
$329.00
$329.00 - $329.00
$329.00
Sold out
Origin Effects | DCX Bass | Tone Shaper & Overdrive | w/ Adaptive Circuitry | Inspired by UA 610 Studio Preamp (OEX - 0000 - 000) - Gsus4
Origin Effects | DCX BASS Black Edition | Tone Shaper & Overdrive | w/ Adaptive Circuitry | Inspired by UA 610 Studio Preamp (OEX - 0062 - 00) - Gsus4
$479.00 - $479.00
$479.00
$489.00
$489.00 - $489.00
$489.00

Origin Effects | DCX BASS Black Edition | Tone Shaper & Overdrive | w/ Adaptive Circuitry | Inspired by UA 610 Studio Preamp

Origin Effects

Origin Effects has your bass tone covered with the DCX Bass tone shaper & drive pedal. Inspired by a classic mic preamp used on iconic recordi...

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$479.00 - $479.00
$479.00
$489.00
$489.00 - $489.00
$489.00