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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

JET Pedals | REVELATION Reverb V2 | White | Standard

JET Pedals

The Revelation V2.0 builds on the ever popular Revelation Reverb. Upgrades include true stereo in's & out's, three user selectable algorith...

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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
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Original price $339.00
Original price $339.00 - Original price $339.00
Original price $339.00
Current price $319.00
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Current price $319.00

Morningstar | MC3 | Mini-Sized Fully Programmable MIDI Controller

Morningstar

Everything you love about Morningstar MIDI controllers, distilled into a pint-sized package, and more.The MC3 is a fully featured MIDI controller...

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Original price $339.00
Original price $339.00 - Original price $339.00
Original price $339.00
Current price $319.00
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Current price $319.00
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Original price $829.00
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Original price $829.00
Current price $659.00
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Current price $659.00

Strymon | NightSKY | Time-Warped Reverberator & Step Sequencer

Strymon

From atmospheric dreampop to splattery aughties post-rock, shimmery Sunday soaks to fathomless meditative mantras, the Strymon NightSky reverb p...

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Original price $829.00
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Original price $829.00
Current price $659.00
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Current price $659.00
Original price $489.00 - Original price $489.00
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Current price $489.00

29 Pedals | EUNA | Elite Unity Amplifier | The Ultimate "TONE SUCK" Cure

29 Pedals

EUNA is handmade by 29 Pedals in California. Every component is hand-fitted and tested, including surface-mount parts.Even a few true-bypass ...

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Original price $489.00 - Original price $489.00
Original price $489.00
$489.00
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Current price $489.00
Original price $379.00 - Original price $379.00
Original price $379.00
$459.00
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Current price $459.00

Horizon Devices | FLUX ECHO | Delay & Reverb Pedal

Horizon Devices

After two years of designing, testing and consulting with the pedal community, Misha Mansoor's Horizon Devices have finally released the Flux E...

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Original price $379.00 - Original price $379.00
Original price $379.00
$459.00
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Original price $380.00
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Original price $380.00
Current price $359.00
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Current price $359.00

Horizon Devices | PRECISION DRIVE | Overdrive & Gate Pedal

Horizon Devices

The Horizon Devices Precision Drive is a modern, cutting-edge overdrive pedal. Tailored towards high-gain metal players looking to tighten up ...

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Original price $380.00
Original price $380.00 - Original price $380.00
Original price $380.00
Current price $359.00
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Original price $619.00
Original price $619.00 - Original price $619.00
Original price $619.00
Current price $599.00
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Current price $599.00

Horizon Devices | APEX PREAMP | w/ Cab Sim & Noise Gate

Horizon Devices

Is your flubby sounding high-gain amp not doing your metal playing justice? The Horizon Devices Apex preamp is the answer to your tonal woes. Use...

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Original price $619.00
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Original price $619.00
Current price $599.00
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Original price $279.00 - Original price $279.00
Original price $279.00
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Current price $279.00

Horizon Devices | NANO ATTACK | Overdrive Mini Pedal

Horizon Devices

Presenting the Precision Drive... but smaller and a whole lot simpler. The Horizon Devices Nano Attack provides the perfect modern metal drive i...

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Original price $279.00 - Original price $279.00
Original price $279.00
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Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $49.00
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Current price $49.00

Jackson Audio | LARGE MOUSE Plug-in | Analog Plug-in Module for ASABI Overdrive/Distortion Pedal

Jackson Audio

Change the Distortion Character of Your Asabi OD The Jackson Audio Asabi is a great-sounding dirt box, delivering the coveted sound of a transpar...

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Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $49.00
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Original price $799.00
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Original price $799.00
Current price $549.00
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Current price $549.00

Jackson Audio | ASABI | World's First Modular Distortion Overdrive | Mateus Asato Signature

Jackson Audio

Signature Mateus Asato OD with Replaceable Distortion Circuit Chock-full of rapid-fire double stops, nimble single-string passages, intricate c...

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Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $549.00
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Original price $749.00
Original price $749.00 - Original price $749.00
Original price $749.00
Current price $729.00
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Current price $729.00

GFI System | SYNESTHESIA | MULTI Modulation Engines

GFI System

Synesthesia is an advanced, yet user friendly dual-channel multi-modulation engines, capable of running two modulation algorithms simultaneous...

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Original price $749.00
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Original price $749.00
Current price $729.00
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Original price $159.00 - Original price $159.00
Original price $159.00
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One Control | Korg | Minimal Series Tuner | w/ BJF Buffer Circuit

One Control

Buffered by Legendary BJF & Powered by KORG Pitchblack  The signal travels a long way until the signal from the guitar enters the pedal board...

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Original price $159.00 - Original price $159.00
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Current price $159.00
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Original price $599.00
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Original price $599.00
Current price $519.00
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Current price $519.00

Jackson Audio | BROKEN ARROW V2 MIDI | BLACK | Dynamic Overdrive, EQ & Gain Cycle

Jackson Audio

The BROKEN ARROW is a very flexible overdrive with 4 presets for clipping options, an innovative gain adjustment feature that we call GAIN CY...

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Original price $599.00
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Original price $599.00
Current price $519.00
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Original price $749.00
Original price $749.00 - Original price $749.00
Original price $749.00
Current price $599.00
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Jackson Audio | BLOOM V2 MIDI | BLACK | Compressor, EQ, Boost & Bloom w/ MIDI Switch

Jackson Audio

  COMPRESSOR OVERVIEW As a compressor, the Bloom features an optical limiting circuit that takes its inspiration from compressors designed duri...

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Original price $749.00
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Original price $749.00
Current price $599.00
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Original price $389.00
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Current price $339.00
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Earthquaker Devices | The Depths V2 | Optical Vibrato Machine

Earthquaker Devices

  Ahoy! Welcome to your new Depths™ Optical Vibe Machine! The Depths is EarthQuaker's take on the classic optical vibe circuit. Now you can swab...

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Original price $389.00
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Original price $389.00
Current price $339.00
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Original price $229.00
Original price $229.00 - Original price $229.00
Original price $229.00
Current price $209.00
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Current price $209.00

Earthquaker Devices | Plumes | Small Signal Shredder Overdrive w/ 3 Clipping Voices

Earthquaker Devices

    Plumes is a unique, all-analog approach to a classic tube-like overdrive circuit offering 3 different clipping voices, loads of headroom an...

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Original price $229.00
Original price $229.00 - Original price $229.00
Original price $229.00
Current price $209.00
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Original price $529.00
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Current price $519.00
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Morningstar | MC8 | White Screen | Flagship Programmable MIDI Controller | w/ 4x TRS Omniports

Morningstar

  Download the Latest Firmware updates & Desktop Editor HERE   Morningstar MC8 MIDI controller connects directly to both traditional 5-pin and ...

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Original price $529.00
Original price $529.00 - Original price $529.00
Original price $529.00
Current price $519.00
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Original price $579.00
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Current price $479.00
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Current price $479.00

Strymon | COMPADRE | Dual Voice Compressor & Boost

Strymon

Maximize Your Guitar Tone Equipped with true analog compression and a versatile boost too, the Strymon Compadre compressor/boost pedal could be...

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Original price $579.00
Original price $579.00 - Original price $579.00
Original price $579.00
Current price $479.00
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Original price $65.00 - Original price $65.00
Original price $65.00
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Current price $65.00

Strymon | MADAWAY PRESETS Vol. 1 | BigSky & TimeLine Presets | 6 Reverbs & 3 Delays

Madaway

    Gsus4 is now exclusively carrying MADAWAY(@david_kim_madaway) 's Strymon Presets!The package includes all of MADAWAY's signature time-based so...

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Original price $65.00 - Original price $65.00
Original price $65.00
$65.00
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Current price $65.00
Original price $349.00
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Original price $349.00
Current price $299.00
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Current price $299.00

Browne Amp | T4 | Classic 4 Transistor Fuzz

Browne Amplification

The T4 is our take on the classic 4 transistor fuzz, similar to the circuits used in the big muff and countless other variants. What sets the T4 ...

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

Jackson Audio | GOLDEN BOY | Open, Uncompressed & Transparent OVERDRIVE

Jackson Audio

The Golden Boy Transparent Overdrive (designed in collaboration with Joey Landreth, of The Bros. Landreth fame) is the most versatile transparen...

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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 $839.00
Original price $839.00 - Original price $839.00
Original price $839.00
Current price $599.00
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Current price $599.00

Ernie Ball | VPJR TUNER | 2-in-1 Active Volume Pedal w/ Digital Chromatic Tuner

Ernie Ball

The Ernie Ball VPJR Tuner is the perfect combination 2-in-1 pedal offering precise volume control with an enhanced definition digital tuner. The ...

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Original price $839.00
Original price $839.00 - Original price $839.00
Original price $839.00
Current price $599.00
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Current price $599.00
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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $499.00
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Current price $499.00

Mad Professor | DUAL BLUE DELAY | Famous Echo Sounds from The Past & Present

Mad Professor

"Dual Blue Delay is a simplistic, intuitive design with a small form factor. Mad Professor have really outdone themselves here, and I believe ...

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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $499.00
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Current price $499.00
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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $439.00
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Current price $439.00

Mad Professor | SUPER BLACK | Blackface Fender Amp in a Box w/ a Boost

Mad Professor

Fender Blackface amps (1963-1968) are widely considered as the most recorded amps in the history of music. And for a good reason. Mad Professor...

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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $439.00
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Current price $439.00