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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 $479.00 - Original price $479.00
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Fairfield Circuitry | LONG LIFE | Filter, EQ & Oscillator | EQ0000

Fairfield Circuitry

A state-variable filter with wide range and application. Versatile. Combining tilt and notch/boost equalization around a 2nd-order (-12dB/octav...

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Original price $479.00 - Original price $479.00
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Original price $319.00 - Original price $319.00
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Fairfield Circuitry | MODELE B | Always On Barbershop Overdrive | ODB0000

Fairfield Circuitry

For everyone out there who never turns off their Barbershop, this is for you. The same circuit in a tiny box, no bypass switch, no light. You can ...

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Original price $319.00 - Original price $319.00
Original price $319.00
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Original price $599.00
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Current price $499.00
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Elektron | ANALOG DRIVE

ELEKTRON

Analog Drive gives you eight analog distortion types in one box. It is the ideal pedal for musicians who want to wreak havoc to signals and tones ...

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Original price $599.00
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Current price $499.00
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Original price $299.00
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Current price $295.00
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Current price $295.00

Walrus | KANGRA | Envelope Filter Fuzz

Walrus Audio

Would you like to command all of existence with the authority of one guitar strike? The Kangra Filter Fuzz is a true bypass, two-in-one pedal ...

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Original price $299.00
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Original price $299.00 - Original price $299.00
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Walrus | MONUMENT V2 | Harmonic Tap Tremolo

Walrus Audio

The Monument returns in a smaller form factor with new features, like assignable expression control and rate ramp up. Changes to the V2 are as f...

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Original price $299.00 - Original price $299.00
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Original price $599.00 - Original price $599.00
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Dawner Prince | BOONAR MK2 | Multi-Head Drum Echo | Inspired by Binson Echorec

Dawner Prince

When we decided to revive one of the finest magnetic echo-delay machines ever built, we knew it will be everything but an easy task. Months of r...

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Original price $599.00 - Original price $599.00
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Original price $529.00 - Original price $529.00
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Dawner Prince | PULSE | Revolving Speaker Emulator | Based on Pink Floyd's Rotary Speaker Sound

Dawner Prince

Pulse™ is an open cabinet revolving speaker emulator, inspired by Pink Floyd’s legendary rotary speaker Doppola and Gibson’s® Maestro Rover RO-...

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Original price $345.00
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Current price $299.00
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Dawner Prince | DIKTATOR | Preamp, Overdrive & Distortion

Dawner Prince

Like every diktator, this one is rough too, but it can be soft – it has sweetness, but it also has balls. Diktator™ is a unique two channel combi...

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Original price $345.00
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Dawner Prince | RED ROX | Hot Rod Distortion

Dawner Prince

Red Rox is a «hot rod» in distortion pedals - souped up for more power! It can deliver anything from pure clean tones all the way to a grease-me...

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Original price $440.00 - Original price $440.00
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Dawner Prince | VIBERATOR | Premium Stereo Vibe | Inspired by Uni-Vibe®

Dawner Prince

Viberator is the premium, stereo version of the vintage, Uni-Vibe® type phase shifter with a number of modern options. Utilizing all analog circ...

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Original price $440.00 - Original price $440.00
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Original price $390.00 - Original price $390.00
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Dawner Prince | STARLA | All-Feature Tap Tempo Tremolo

Dawner Prince

We took a challenge and went a step further by designing the most compact size, top sounding, all-feature tap tempo tremolo effect pedal nowadays...

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Original price $390.00 - Original price $390.00
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Original price $449.00
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Current price $369.00
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REVV | G2 | Touch Sensitive Preamp & Overdrive | Green Channel Amp in a Box

REVV

Organic & Inspiring – Touch sensitive crunch tones that interact with your guitar & volume knob. Create Your Own Overdrive Pedal – Huge r...

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Original price $449.00
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REVV | G3 | Tight & Clear Distortion | Purple Channel Amp in a Box

REVV

Feels Great – Constant revisions ensured the attack & bloom of notes is inspiring to play, like your favorite amp. Mix Ready – Smart filteri...

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Original price $449.00
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Current price $399.00
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Current price $379.00
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REVV | G4 | High-Gain Distortion | Red Channel Amp in a Box

REVV

High Gain Monster – Wide, thick tone, with huge bass response & lots of air on top. If the G3 is a scalpel, the G4 is a sledgehammer. Build ...

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Original price $449.00
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Walrus | ERAS | Five State Distortion Pedal

Walrus Audio

A new Era of gain is here with the Eras Five-State Distortion. Walrus is pouring on all the gasoline for a new high-gain distortion to create my...

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Original price $349.00 - Original price $349.00
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Original price $379.00
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Morningstar | ML5 | MIDI Controlled Smart Loop Switcher

Morningstar

The ML5 enables you to use your midi controller to control even your non MIDI-capable pedals, giving you total control of both your digital and an...

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Original price $379.00
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Original price $169.00
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Morningstar | MIDI Box | Super Compact 8 Ch MIDI Splitter

Morningstar

Designed from the ground up, the Morningstar MIDI Box offers you something special – many more outputs in a much smaller package. Through a singl...

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Original price $169.00
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Original price $169.00
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Original price $649.00
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Current price $529.00
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Strymon | ZELZAH | Multidimensional Stereo Phaser

Strymon

The Strymon Phaser You've Been Waiting For The Strymon Zelzah Multidimensional Phaser effects pedal packs undeniable vintage vibe, offering phasin...

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Original price $649.00
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Original price $179.00 - Original price $179.00
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sE Electronics | DM1 Dynamite | Active Inline Microphone Preamp

sE Electronics

sE Electronics DM1 Dynamite Microphone preamplifier from sE Electronics is an active inline preamp intended to be inserted between a passive ribb...

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Original price $179.00 - Original price $179.00
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Original price $299.00
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Current price $249.00
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Strymon | Conduit | MIDI Hub TRS & USB-C Interface

Strymon

Conduit is a premium, easily configurable, ultra-reliable MIDI interface that will work with just about any quarter-inch MIDI equipped effects pe...

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Original price $299.00
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Original price $99.99
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Strymon | PS-124 | 24V EIAJ Power Supply | Works w/ Strymon Ojai, Ojai R30 & Cioks 8 | w/ AU Plug

Strymon

Replacement PS-124 24V Power Adapter. Useful if you need a spare or replacement for your Power Supply with 24V EIAJ input Compatible with: Strymon ...

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Original price $99.99
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Original price $269.00
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Current price $229.00
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Strymon | MultiSwitch PLUS | Extended Control for Sunset, Riverside, Volante & More

Strymon

EXTENDED CONTROL FOR SUNSET, RIVERSIDE, VOLANTE, AND MORE Want instant access to three presets for Sunset or Riverside? Or to unlock the full pote...

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Original price $269.00
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Original price $269.00
Current price $229.00
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Original price $529.00 - Original price $529.00
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29 Pedals | OAMP | The Output Driver | Output Buffer / Boost | The Ultimate "TONE SUCK" Cure

29 Pedals

OAMP is the Output AMPlifier from 29 Pedals.An output driver that replaces conventional buffers, line drivers and preamps, OAMP makes up to ...

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Original price $529.00 - Original price $529.00
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Original price $299.00 - Original price $299.00
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GFI System | ROSSIE | Dynamic Multi Envelope Filter Pedal | w/ EXP

GFI System

ROSSIE is a dynamic multi-filter pedal, encompassing 3 essential tone-enriching filter effects:  Envelope Filter - a colourful resonant filter...

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Original price $299.00 - Original price $299.00
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