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

Tech 21 | Midi | Mouse | Pedal

Tech 21

The MIDI Mouse is designed to take the frustration and confusion out of MIDI and offer an exceptionally user-friendly footcontroller. Easily acce...

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Original price $349.00 - Original price $349.00
Original price $349.00
$349.00
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Current price $349.00
Original price $609.00
Original price $609.00 - Original price $609.00
Original price $609.00
Current price $549.00
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Current price $549.00

Tech 21 | SansAmp | GT2 | Analog Amp Modeling | Preamp Pedal

Tech 21

“Architecturally” create your own rig in seconds. You can easily achieve the most sought-after tube amp sounds, and entirely new ones as well. Ch...

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Original price $609.00
Original price $609.00 - Original price $609.00
Original price $609.00
Current price $549.00
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Current price $549.00
Original price $649.00
Original price $649.00 - Original price $649.00
Original price $649.00
Current price $549.00
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Current price $549.00

Tech 21 | SansAmp VT Bass DI | SVT®-Style Preamp & DI

Tech 21

For the pro on the go, the VT Bass DI covers a lot of ground in a small footprint. This multi-function, multi-application format features three ...

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Original price $649.00
Original price $649.00 - Original price $649.00
Original price $649.00
Current price $549.00
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Current price $549.00
Original price $749.00
Original price $749.00 - Original price $749.00
Original price $749.00
Current price $649.00
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Current price $649.00

Tech 21 | SansAmp SH1 | Steve Harris Signature Effects Pedal

Tech 21

When it comes to Steves rig, surprisingly it has barely changed in almost 40 years. What has never changed is his handmade custom pre-amp, the Al...

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Original price $749.00
Original price $749.00 - Original price $749.00
Original price $749.00
Current price $649.00
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Current price $649.00
Original price $899.00
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Original price $899.00
Current price $699.00
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Current price $699.00

Tech 21 | FlyRig 5 V2 | Multi-Effects & DI Pedal

Tech 21

The original Fly Rig, introduced in 2014, was a true game-changer for players in all categories, from touring pros to bedroom hobbyists. At a tim...

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Original price $899.00
Original price $899.00 - Original price $899.00
Original price $899.00
Current price $699.00
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Original price $769.00
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Original price $769.00
Current price $649.00
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Current price $649.00

Tech 21 | SansAmp PSA 2.0 | Programmable Preamp Pedal

Tech 21

Originally introduced in 1993, the SansAmp PSA-1 rackmount, and later PSA-1.1, quickly became studio staples. The SansAmp PSA has been us...

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Original price $769.00
Original price $769.00 - Original price $769.00
Original price $769.00
Current price $649.00
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Current price $649.00
Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $699.00
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Current price $699.00

Tech 21 | FlyRig 5 RK V2 | Richie Kotzen Signature Multi-Effects & DI Pedal

Tech 21

The Richie Kotzen RK5 Signature Fly Rig was developed in close collaboration with Richie, whose input was invaluable. Meticulous about every fac...

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Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $699.00
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Current price $699.00
Original price $899.00
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Original price $899.00
Current price $699.00
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Current price $699.00

Tech 21 | Bass FlyRig V2 | Multi-Effects & DI For Bass

Tech 21

The original Fly Rig, introduced in 2014, was a true game-changer for players in all categories, from touring pros to bedroom hobbyists, and expa...

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Original price $899.00
Original price $899.00 - Original price $899.00
Original price $899.00
Current price $699.00
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Current price $699.00
Original price $649.00
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Original price $649.00
Current price $549.00
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Current price $549.00

Tech 21 | Acoustic FlyRig | Multi-Effects & DI Pedal for Acoustic Guitar

Tech 21

There are lots of options for getting an acceptable acoustic guitar sound. But why settle for acceptable when you can be inspired? If you think u...

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Original price $649.00
Original price $649.00 - Original price $649.00
Original price $649.00
Current price $549.00
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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $429.00
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Current price $429.00

Elite Acoustics | EAE | GigMix 4-1 | 4Ch Digital Mixer | w/ DSP Gate, Compressor, EQ, Reverb & Delay

Elite Acoustics (EAE)

GigMix 4-1 is a four-channel mini digital mixer that can be used on table top or mounted on a Mic stand. It offers similar processing capabiliti...

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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $429.00
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Current price $429.00
Original price $169.00
Original price $169.00 - Original price $169.00
Original price $169.00
Current price $134.00
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Current price $134.00

Hotone | AMPERO Press | Volume / Expression | 2 in 1 Pedal

Hotone

Ampero Press is a compact, passive volume/expression 2 in 1 pedal designed not only for controlling Ampero series multi-effects, but also for con...

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Original price $169.00
Original price $169.00 - Original price $169.00
Original price $169.00
Current price $134.00
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Original price $139.00
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Original price $139.00
Current price $129.00
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Current price $129.00

Hotone | Nano Legacy | Thunder Bass | Ampeg Inspired 5W Bass Amp Head | w/ 3 Band EQ

Hotone

Thunder Bass, which we all guessed, is an amp head for bassists. Based on the Ampeg SVT, Hotone somehow got all the big thunderous sound into a ...

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Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $129.00
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Current price $129.00
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Original price $149.00 - Original price $149.00
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$149.00
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Current price $149.00

Hotone | Nano Legacy | Heart Attack | 5W Mesa Inspired Amp Head

Hotone

Heart Attack is the newest member of the Nano line, and it is for metal heads. It is similar to the other Nano amp heads in its compact design a...

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Original price $149.00 - Original price $149.00
Original price
$149.00
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Current price $149.00
Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $129.00
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Current price $129.00

Hotone | Nano Legacy | Mojo Diamond | Tweed Inspired | 5W Class AB Guitar Amp Head

Hotone

Mojo Diamond is the newest member of the Nano line. It is a 5w Class AB guitar amplifier head inspired by legendary Fender Tweed. Like the origin...

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Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $129.00
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Current price $129.00
Original price $139.00 - Original price $139.00
Original price $139.00
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Current price $139.00

Hotone | Nano Legacy | British Invasion | 5W Class AB Amp Head

Hotone

British Invasion is a 5W Class AB guitar amplifier head! It captures the main characteristics of the legendary AC30 at low volume. Tweak the 3-ba...

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Original price $139.00 - Original price $139.00
Original price $139.00
$139.00
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Current price $139.00
Original price $219.00 - Original price $219.00
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Current price $219.00

Hotone | Omni AC | Acoustic Simulator

Hotone

Designed for both acoustic and electric instruments, the Omni AC is a compact-sized, CDCM-based “Black-Tek” acoustic simulator delivering organi...

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Original price $219.00 - Original price $219.00
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Original price $0.00 - Original price $0.00
Original price $0.00
$129.00
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Current price $129.00

Hotone | Binary AMP | CDCM Amplifier Simulator | SYDNEY PICK-UP ONLY

Hotone

Binary Amp is an amp simulator delivering precise classic amp sounds along with high quality cab simulators, and a built-in FX loop lets you exp...

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Original price $0.00 - Original price $0.00
Original price $0.00
$129.00
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Original price $239.00 - Original price $239.00
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$239.00
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Current price $239.00

Hotone | Patch Kommander | 4Ch Loop Switcher

Hotone

Patch Kommander is a light-weight, programmable loop switcher that keeps your pedals and effects in order. Four true-bypass loops guarantee a pr...

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Original price $239.00 - Original price $239.00
Original price
$239.00
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Current price $239.00
Original price $189.00
Original price $189.00 - Original price $189.00
Original price $189.00
Current price $159.00
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Current price $159.00

Hotone | Soul Press II | 4-in-1 Volume, Expression & Wah Pedal

Hotone

Soul Press II is a next-gen product in the Hotone Press series pedal line. It's new-designed upgrade based on the popular concepts of both the S...

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Original price $189.00
Original price $189.00 - Original price $189.00
Original price $189.00
Current price $159.00
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Current price $159.00
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Original price $149.00 - Original price $149.00
Original price $149.00
$194.00
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Current price $194.00

Hotone | Ampero Control | Compact Fully Programmable | Bluetooth MIDI Controller

Hotone

Ampero Control is a compact, sturdy, fully programmable Bluetooth MIDI controller, that gives musicians flexible MIDI-based control via MIDI port...

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Original price $149.00 - Original price $149.00
Original price $149.00
$194.00
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Current price $194.00
Original price $829.00
Original price $829.00 - Original price $829.00
Original price $829.00
Current price $649.00
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Current price $649.00

Hotone | AMPERO II STOMP | Tri-Core DSP Next Gen Amp Modeller & Multi Effects Processor

Hotone

Hotone has teamed up with Celestion for the latest iteration of its Ampero amp modeller – the Ampero II Stomp – which comes loaded with 20 of th...

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Original price $829.00
Original price $829.00 - Original price $829.00
Original price $829.00
Current price $649.00
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Current price $649.00
Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $549.00
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Current price $549.00

Elite Acoustics | EAE | StompMix 4 | 4Ch Digital Mixer Pedal | w/ DSP Gate, Compressor, EQ, Reverb & Delay

Elite Acoustics (EAE)

The StompMix 4 Compact Digital Mixer Pedal is built with a powerful 32-bit DSP engine and a compact lightweight stomp box package.The StompMix 4...

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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $549.00
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Current price $549.00
Original price $659.95
Original price $659.95 - Original price $659.95
Original price $659.95
Current price $645.00
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Current price $645.00

IK Multimedia | AmpliTube X-Drive | Overdrive & Distortion Multi Effects Pedal

IK Multimedia

Powerful DSP Puts AmpliTube Distortion on Your Pedalboard With powerful onboard DSP, the IK Multimedia X-Drive Distortion Pedal puts 16 player-...

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Original price $659.95
Original price $659.95 - Original price $659.95
Original price $659.95
Current price $645.00
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Current price $645.00
Original price $289.95 - Original price $289.95
Original price $289.95
$349.00
$349.00 - $349.00
Current price $349.00

IK Multimedia | Z-Tone Buffer Boost | +10dB Switchable Boost

IK Multimedia

Variable-Z JFET Preamp Pedal with +10dB Switchable Boost The switchable preamps and variable input impedance of IK Multimedia's AXE I/O series...

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Original price $289.95 - Original price $289.95
Original price $289.95
$349.00
$349.00 - $349.00
Current price $349.00
Sold out