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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 $579.00 - Original price $579.00
Original price $579.00
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Current price $579.00

Shnobel Tone | DAILY DRIVER BOOST | Overdrive & Clean Boost in One

Shnobel Tone

  The DAILY DRIVER BOOST combines the BOOST and the DAILY DRIVER into one pedal. The BOOST and DAILY DRIVER circuits can be used independently and...

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Original price $579.00 - Original price $579.00
Original price $579.00
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Current price $579.00
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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $175.00
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Current price $175.00

NUX | MASAMUNE | Analog Compressor & Booster | NBK5

NUX

ENTER the NUX MASAMUNE a pedal that offers huge razor-sharp dynamic sound, the quality on the level of a Japanese Katana, and not just any katana,...

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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $175.00
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Current price $175.00
Original price $329.00 - Original price $329.00
Original price $329.00
$329.00
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Current price $329.00

Keeley | Super Rodent | 4-in-1 Overdrive & Distortion | Based on OD-1 & RAT

Keeley Electronics

Part of Keeley's new 4-in-1 Series. Toggle between two very different overdrive & distortion circuits or innovate your sound using new hybrid t...

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Original price $329.00 - Original price $329.00
Original price $329.00
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Current price $329.00
Original price $599.00
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Original price $599.00
Current price $550.00
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Current price $550.00

Hotone | PULZE Eclipse | 30W Stereo Modelling Amplifier | w/ Bluetooth | Black

Hotone

Introducing the Hotone Pulze Luna Modelling Amplifier in a sleek white finish—a modern marvel designed to elevate your musical experience. This Bl...

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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $550.00
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Current price $550.00
Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $550.00
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Current price $550.00

Hotone | PULZE Luna | 30W Stereo Modelling Amplifier | w/ Bluetooth | White

Hotone

Introducing the Hotone Pulze Luna Modelling Amplifier in a sleek white finish—a modern marvel designed to elevate your musical experience. This Bl...

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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $550.00
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Original price $1,599.00
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Current price $1,099.00
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Hotone | AMPERO II STAGE | w/ extra FREE Bundle | Tri-Core DSP Amp Modeller & Multi Effects Processor

Hotone

Includes the following as Bundle (while stock lasts) 1x Hotone Ampero GigBag (RRP $89) 1x Hotone Ampero Press (RRP $169) 1x Hotone Karat Cap Set of...

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Original price $1,599.00
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Original price $439.00
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Current price $399.00
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Current price $399.00

Jackson Audio | PRISM | Galaxy Edition | Preamp, Boost, EQ & Tone Sculpting

Jackson Audio

The PRISM was designed using a systems approach to tone shaping. While the PRISM contains many features and circuits, those circuits are precise...

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Original price $439.00
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Current price $399.00
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Original price $429.00
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Current price $299.00
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Jackson Audio | GOLDEN BOY MINI | Rose Gold | Open, Uncompressed & Transparent OVERDRIVE

Jackson Audio

Designed in collaboration with renowned guitarist Joey Landreth, the Jackson Audio Golden Boy Mini packs a salmagundi of smooth, blues-breaking to...

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Original price $429.00
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Original price $429.00
Current price $299.00
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Original price $69.00 - Original price $69.00
Original price $69.00
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Current price $69.00

Digitech | FS3X | 3 Position Foot Switch

DigiTech

DigiTech FS3X 3 Position Foot Switch The DigiTech FS3X 3 Position Foot Switch brings you a welcomed addition to several DigiTech products includi...

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Original price $69.00 - Original price $69.00
Original price $69.00
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Current price $69.00
Original price $219.00
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Current price $199.00
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Current price $199.00

Digitech | DOD BiFet Boost 410 | w/ Buffer Switch

DigiTech

For such a simple layout, there’s a lot going on with the 410. In addition to gobs of boost, there is also a “tilt” tone control, and a unique buf...

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Original price $219.00
Original price $219.00 - Original price $219.00
Original price $219.00
Current price $199.00
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Original price $399.00
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Original price $399.00
Current price $365.00
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Current price $365.00

Hotone | AMPERO Mini | Dual-Core DSP Next Gen Amp Modeller & Multi Effects Processor

Hotone

The portable mini size and powerful CDCM HD + F.I.R.E. modeling technology mix perfectly to deliver the final dish, Ampero Mini. It's the smallest...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $365.00
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Original price $449.00 - Original price $449.00
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Thorpy FX | The Dane | DUAL DRIVE & BOOST PEDAL | 'DANISH' PETE HONORÉ SIGNATURE

ThorpyFx

"I love Thorpy pedals! They look awesome and they sound amazing. I wanted to create something that would cover all the gain that tones I use, from...

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Original price $449.00 - Original price $449.00
Original price $449.00
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Current price $449.00
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Original price $219.00
Original price $219.00 - Original price $219.00
Original price $219.00
Current price $199.00
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Current price $199.00

Digitech | DOD-250 | Overdrive Preamp 250 | Distortion & Boost Pedal

DigiTech

The classic returns, first conceived by David Oreste Defrancesco (DOD’s namesake) in the ’70’s as a way to get distortion and boost without any of...

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Original price $219.00
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Original price $219.00
Current price $199.00
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Original price $349.00 - Original price $349.00
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Current price $349.00

Crazy Tube Circuits | SUPER CONDUCTOR | 4-in-1 Boost

Crazy Tube Circuits

Super Conductor features 4 distinct boost circuits in a small pedal format. Based on one-knob-wonders of the present and past, these tone acceler...

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Original price $349.00 - Original price $349.00
Original price $349.00
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Original price $299.00
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Current price $279.00
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Current price $279.00

Spaceman | SATURN VI | Harmonic Booster | Standard

Spaceman

INTRODUCING THE SATURN VISimultaneously a harmonic-laden boost and low-gain overdrive, the Saturn VI eludes categorisation. An update to the reno...

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Original price $299.00
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Original price $299.00
Current price $279.00
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Original price $360.00
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Original price $360.00
Current price $289.00
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Current price $289.00

Crazy Tube Circuits | BLACK MAGIC MK2 | JFET Overdrive w/ Boost

Crazy Tube Circuits

Utilizing JFET technology cascaded gain stages we set out to mimic the signal path and response of a high gain tube amp. Combining the best sounds ...

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Original price $360.00
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Original price $360.00
Current price $289.00
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Current price $289.00
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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

Spaceman | REDSTONE | Germanium Preamp & Overdrive | Black / Silver

Spaceman

The Redstone is a multipurpose reimagining of our Mercury platform, designed to be your sonic swiss army knife. It's a flexible preamp with a 3-...

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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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Original price $369.00 - Original price $369.00
Original price $369.00
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Current price $369.00

Milkman Sound | Pop Top Boost | Inspired by the Discrete Op-Amp

Milkman Sound

The new Pop Top Boost from Milkman Sound takes its inspiration from the classic American recording consoles of the 1970s. We designed a discrete ...

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Original price $369.00 - Original price $369.00
Original price $369.00
$369.00
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Current price $369.00
Original price $499.00 - Original price $499.00
Original price $499.00
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Current price $499.00

HTJ-WORKS | BROWNSTONE | Distortion | Mid Booster

HTJ-Works

Introducing the BrownStone Distortion Pedal by HTJ-WORKS, the ultimate guitar effects pedal for guitarists looking to add the hard rock and metal ...

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Original price $499.00 - Original price $499.00
Original price $499.00
$499.00
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Current price $499.00
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Original price $289.00
Original price $289.00 - Original price $289.00
Original price $289.00
Current price $259.00
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Current price $259.00

Earthquaker Devices | Tone Job V3 | EQ & Boost

Earthquaker Devices

This compact Boost & EQ device is based around the tone-shaping options available in old audiophile-grade stereo preamps, making it a great ...

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Original price $289.00
Original price $289.00 - Original price $289.00
Original price $289.00
Current price $259.00
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Current price $259.00
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Original price $219.00
Original price $219.00 - Original price $219.00
Original price $219.00
Current price $199.00
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Current price $199.00

Earthquaker Devices | Arrows | Pre-Amp Booster

Earthquaker Devices

The Arrows is an all-discrete tone sculpting preamp booster. It was designed with the intention of adding an additional channel of gain to a...

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Original price $219.00
Original price $219.00 - Original price $219.00
Original price $219.00
Current price $199.00
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Current price $199.00
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Original price $579.00
Original price $579.00 - Original price $579.00
Original price $579.00
Current price $495.00
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Current price $495.00

Earthquaker Devices | Sunn O))) LIFE Pedal V3 | Octave Distortion & Boost Pedal

Earthquaker Devices

The Sunn O))) Life Pedal V3 circuit has been meticulously tweaked from the original to squeeze every last drop of heavy crushing tone available. T...

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Original price $579.00
Original price $579.00 - Original price $579.00
Original price $579.00
Current price $495.00
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Current price $495.00
Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $629.00
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Current price $629.00

Empress Effects | ParaEQ MKII DELUXE | Parametric EQ, Q-Controls & Boost

Empress Effects

  The Empress ParaEQ MKII Deluxe packs four new filters and vastly improved Q controls into a box half the size of the original ParaEQ! From th...

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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $629.00
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Current price $629.00
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Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $529.00
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Current price $529.00

Empress Effects | ParaEQ MKII | Parametric EQ & Boost

Empress Effects

The Empress ParaEQ MKII packs the studio-level equalisation power of the original ParaEQ into a pedalboard-friendly-sized box. From the fully sw...

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Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $529.00
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Current price $529.00