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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 $1,199.00
Original price $1,199.00 - Original price $1,199.00
Original price $1,199.00
Current price $1,095.00
$1,095.00 - $1,095.00
Current price $1,095.00

Tone King | IMPERIAL | Tri-Tube 12AX7 Preamp, DI, IR & Cabinet Simulator | 50's Tweed & 60's Blackface

Tone King

Powered by a trio of 12AX7 tubes, the Tone King Imperial Preamp condenses the essence of Tone King’s beloved Imperial MKII amplifier into a pedalb...

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Original price $1,199.00
Original price $1,199.00 - Original price $1,199.00
Original price $1,199.00
Current price $1,095.00
$1,095.00 - $1,095.00
Current price $1,095.00
Original price $399.00 - Original price $399.00
Original price
$399.00
$399.00 - $399.00
Current price $399.00

Soldano | SLO | Super Lead Overdrive | Purple Edition | Preamp / Overdrive / Distortion

Soldano

In 1987, Mike Soldano created the now legendary Super Lead Overdrive 100-watt tube head. The SLO set the standard for modern high-gain amplificatio...

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Original price $399.00 - Original price $399.00
Original price
$399.00
$399.00 - $399.00
Current price $399.00
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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $549.00
$549.00 - $549.00
Current price $549.00

Soldano | SLO PLUS | Super Lead Overdrive | Purple Edition | 2-Channel Preamp / Overdrive / Distortion

Soldano

The SOLDANO SLO PLUS captures the playing experience of both the SLO-100 amplifier’s legendary channels in a powerful, compact new pedal. It delive...

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Original price $599.00
Original price $599.00 - Original price $599.00
Original price $599.00
Current price $549.00
$549.00 - $549.00
Current price $549.00
Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $499.00
$499.00 - $499.00
Current price $499.00

Soldano | SLO PLUS | Super Lead Overdrive | 2-Channel Preamp / Overdrive / Distortion

Soldano

The SOLDANO SLO PLUS captures the playing experience of both the SLO-100 amplifier’s legendary channels in a powerful, compact new pedal. It delive...

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Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $499.00
$499.00 - $499.00
Current price $499.00
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
$359.00 - $359.00
Current price $359.00

Soldano | SLO | Super Lead Overdrive | Preamp / Overdrive / Distortion

Soldano

In 1987, Mike Soldano created the now legendary Super Lead Overdrive 100-watt tube head. The SLO set the standard for modern high-gain amplificatio...

View full details
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
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Current price $359.00
Original price $349.00
Original price $349.00 - Original price $349.00
Original price $349.00
Current price $319.00
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Current price $319.00

Friedman | Buxom Boost | Boost Pedal w/ Bypassable EQ

Friedman

The Friedman Buxom Boost may be the most powerful tonal solution you ever put on your pedalboard. Like its namesake amp head, this pedal pushes a p...

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Original price $349.00
Original price $349.00 - Original price $349.00
Original price $349.00
Current price $319.00
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Current price $319.00
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
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Current price $359.00

Friedman | Small Box | Distortion Pedal w/ Structure Switch

Friedman

Dave Friedman’s Small Box all-tube amplifier is well known for being one of the most flexible and touch-responsive amplifiers on the market today. ...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
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Current price $359.00
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
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Current price $359.00

Friedman | Dirty Shirley | Overdrive Pedal w/ Tight Control

Friedman

The Friedman Dirty Shirley all-tube amp is well known for being one of the most flexible and touch-responsive single-channel amplifiers on the mark...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
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Current price $359.00
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
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Current price $359.00

Friedman | BE-OD | Overdrive Pedal w/ Tight Control

Friedman

The Friedman BE-OD overdrive pedal puts the intense tone of their BE100 amplifier onto your pedalboard. This is a wide-ranging, British-flavoured ...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $359.00
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Current price $359.00
Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $499.00
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Current price $499.00

Friedman | BE-OD Deluxe | 2-Channel Overdrive Pedal w/ Tight Control

Friedman

Guitarists far and wide love Friedman’s original BE-OD overdrive pedal. That said, they’ll love the BE-OD Deluxe twice as much — it gives you the ...

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Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $499.00
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Current price $499.00
Original price $379.00
Original price $379.00 - Original price $379.00
Original price $379.00
Current price $329.00
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Current price $329.00

Earthquaker Devices | GARY | Automatic PWM Fuzz + Overdrive

Earthquaker Devices

EarthQuaker Devices is proud to introduce you to your new best bud, Gary. This little big guy was dreamt up by the one and only Lee Kiernan from th...

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Original price $379.00
Original price $379.00 - Original price $379.00
Original price $379.00
Current price $329.00
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Current price $329.00
Original price $299.00 - Original price $299.00
Original price $299.00
$299.00
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Current price $299.00

HTJ-WORKS | Green Apple OD | Nashville Overdrive Inspired by ODR-1

HTJ-Works

The Green Apple OD is HTJ Works’ refined take on the legendary ODR-1 circuit, delivering a classic overdrive tone with modern flexibility. Built wi...

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Original price $299.00 - Original price $299.00
Original price $299.00
$299.00
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Current price $299.00
Original price $169.00
Original price $169.00 - Original price $169.00
Original price $169.00
Current price $159.00
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Current price $159.00

TC Electronic | Tube Pilot Overdrive | 12AX7-Equipped Real Tube Overdrive Pedal

TC Electronic

Nothing beats the classic 12AX7 vacuum tube when it comes to delivering soul-searching guitar tone; thatÕs why itÕs a mainstay in musical instrume...

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Original price $169.00
Original price $169.00 - Original price $169.00
Original price $169.00
Current price $159.00
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Original price $129.00
Original price $129.00 - Original price $129.00
Original price $129.00
Current price $119.00
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Current price $119.00

TC Electronic | Mojo Mojo Paul Gilbert | Overdrive Pedal

TC Electronic

TC Electronic are very excited to have collaborated with the mighty Paul Gilbert on a specially modified edition of the MOJOMOJO OVERDRIVE pedal. ...

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Original price $129.00
Original price $129.00 - Original price $129.00
Original price $129.00
Current price $119.00
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Current price $119.00
Original price $109.00
Original price $109.00 - Original price $109.00
Original price $109.00
Current price $98.00
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Current price $98.00

TC Electronic | Mojo Mojo | Overdrive

TC Electronic

The TC Electronic MojoMojo overdrive pedal uses all-analog circuitry to give you amp-like sound in a pedal that's great for both lead boost and ma...

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Original price $109.00
Original price $109.00 - Original price $109.00
Original price $109.00
Current price $98.00
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Current price $98.00
Original price $89.00 - Original price $89.00
Original price $89.00
$89.00
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Current price $89.00

TC Electronic | Zeus Drive | Overdrive Pedal

TC Electronic

ZEUS DRIVE has arrived direct from the heavens. With its highly sought-after overdrive boost circuit, this golden chalice among overdrive pedals h...

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Original price $89.00 - Original price $89.00
Original price $89.00
$89.00
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Current price $89.00
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Original price $59.00 - Original price $59.00
Original price $59.00
$59.00
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Current price $59.00

TC Electronic | Cinders | Transparent Tube-Like Overdrive Stompbox

TC Electronic

Cinders Overdrive is the perfect tool for blues shredders and retro rockers. Its all-analog circuit convincingly recreates the warm harmonic disto...

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Original price $59.00 - Original price $59.00
Original price $59.00
$59.00
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Current price $59.00
Original price $59.00 - Original price $59.00
Original price $59.00
$59.00
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Current price $59.00

TC Electronic | El Cambo | Overdrive Stompbox

TC Electronic

As far as versatile and ubiquitous effects go, an overdrive emulating a pushed tube amp is number one. El Cambo will fatten up your tone with some...

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Original price $59.00 - Original price $59.00
Original price $59.00
$59.00
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Current price $59.00
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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $379.00
$379.00 - $379.00
Current price $379.00

Twilight Pulse Audioworks | PROXIMA | MOSFET Overdrive / Fuzz | White

Twilight Pulse Audioworks

The Proxima is a Mosfet Overdrive / Fuzz pedal. Its gain range takes you from raw, fat, low-gain breakup to rugged, full-range fuzz. While the con...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $379.00
$379.00 - $379.00
Current price $379.00
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $379.00
$379.00 - $379.00
Current price $379.00

Twilight Pulse Audioworks | PROXIMA | MOSFET Overdrive / Fuzz | Black

Twilight Pulse Audioworks

The Proxima is a Mosfet Overdrive / Fuzz pedal. Its gain range takes you from raw, fat, low-gain breakup to rugged, full-range fuzz. While the con...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $379.00
$379.00 - $379.00
Current price $379.00
Original price $439.00
Original price $439.00 - Original price $439.00
Original price $439.00
Current price $399.00
$399.00 - $399.00
Current price $399.00

Twilight Pulse Audioworks | KONSTANTE | Transparent Overdrive + EP Boost | Black / Grey

Twilight Pulse Audioworks

his is Konstante—a transparent overdrive in the vein of modern legends like the Timmy and Lightspeed, elevated with the richness of a vintage EP-s...

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Original price $439.00
Original price $439.00 - Original price $439.00
Original price $439.00
Current price $399.00
$399.00 - $399.00
Current price $399.00
Sold out
Original price $439.00
Original price $439.00 - Original price $439.00
Original price $439.00
Current price $399.00
$399.00 - $399.00
Current price $399.00

Twilight Pulse Audioworks | KONSTANTE | Transparent Overdrive + EP Boost | White

Twilight Pulse Audioworks

This is Konstante—a transparent overdrive in the vein of modern legends like the Timmy and Lightspeed, elevated with the richness of a vintage EP-...

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Original price $439.00
Original price $439.00 - Original price $439.00
Original price $439.00
Current price $399.00
$399.00 - $399.00
Current price $399.00
Sold out
Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $495.00
$495.00 - $495.00
Current price $495.00

Free The Tone | OVERDRIVELAND | ODL-1 Standard | Inspired by Dumble Overdrive Special

Free The Tone

The OVERDRIVELAND ODL-1 is FREE THE TONE’s tribute to the iconic sound of the Dumble Overdrive Special—an amp known for its highly dynamic response...

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Original price $549.00
Original price $549.00 - Original price $549.00
Original price $549.00
Current price $495.00
$495.00 - $495.00
Current price $495.00
Original price $699.00 - Original price $699.00
Original price $699.00
$699.00
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Current price $699.00

Free The Tone | OVERDRIVELAND Custom Shop | ODL-1-CS | Inspired by Dumble Overdrive Special

Free The Tone

"OVERDRIVELAND was born to be as lustrous and distinctive as the elusive DUMBLE amps that are now hard to come by, allowing players to express the...

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Original price $699.00 - Original price $699.00
Original price $699.00
$699.00
$699.00 - $699.00
Current price $699.00