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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 $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 | YYZSH | Geddy Lee Signature Pedal | w/ Boost & Shape Shifter

Tech 21

Out of respect for the limited number of MP40s featuring custom “Moving Pictures” inspired artwork, Tech 21 are offering the Geddy Lee YYZ Shape-sh...

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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 $719.00
Original price $719.00 - Original price $719.00
Original price $719.00
Current price $649.00
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Current price $649.00

Tech 21 | SansAmp | BASS DRIVER V2 | 30th Anniversary Limited Edition | Preamp & DI | BSDR-30

Tech 21

Much more than just a direct box, the SansAmp Bass Driver DI is capable of dialing up big vintage tube tones, bright modern slap sounds, gnarly ...

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Original price $719.00
Original price $719.00 - Original price $719.00
Original price $719.00
Current price $649.00
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Current price $649.00
Original price $1,249.00
Original price $1,249.00 - Original price $1,249.00
Original price $1,249.00
Current price $999.00
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Current price $999.00

Tech 21 | SansAmp XB Driver | Ultimate Multi-Channel Bass Preamp DI | XBDR

Tech 21

2-channel bass preamp and DI Clean channel includes a 3-band active EQ, Level control, and built-in compressor Drive channel consists of a 3-band ...

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Original price $1,249.00
Original price $1,249.00 - Original price $1,249.00
Original price $1,249.00
Current price $999.00
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Current price $999.00
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 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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Current price $550.00
Original price $1,599.00
Original price $1,599.00 - Original price $1,599.00
Original price $1,599.00
Current price $1,099.00
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Current price $1,099.00

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
Original price $1,599.00 - Original price $1,599.00
Original price $1,599.00
Current price $1,099.00
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Original price $439.00
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Original price $439.00
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
Original price $439.00 - Original price $439.00
Original price $439.00
Current price $399.00
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Original price $429.00
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Original price $429.00
Current price $299.00
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Current price $299.00

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
Original price $429.00 - Original price $429.00
Original price $429.00
Current price $299.00
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Current price $299.00
Original price $399.00
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Original price $399.00
Current price $329.00
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Current price $329.00

Wampler | EQuator | Advanced Parametric EQ Pedal

Wampler

Every guitar, pedal, and speaker that comprises your signal chain has a different character. And it's for this reason that traditional multiband g...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $329.00
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Current price $329.00
Original price $3,995.00
Original price $3,995.00 - Original price $3,995.00
Original price $3,995.00
Current price $3,799.00
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Current price $3,799.00

LR Baggs | SYNAPSE | 2CH Personal PA System w/ 180 Degree Waveform Tech

LR Baggs

When it comes to acoustic instrument signal quality, nothing is more important than the quality of pickups and preamps. But what about the outpu...

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Original price $3,995.00
Original price $3,995.00 - Original price $3,995.00
Original price $3,995.00
Current price $3,799.00
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Current price $3,799.00
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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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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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Current price $365.00
Original price $299.00 - Original price $299.00
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$299.00
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Current price $299.00

J Rockett | MELODY | 2-in-1 Overdrive & EQ Pedal | Designed w/ Mark Letteri

J Rockett Audio Designs

When you need overdrive along with outstanding EQ control, the Melody Overdrive/EQ Pedal from J. Rockett Audio Designs is an intelligently design...

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

J Rockett | ROCKAWAY ARCHER | Steve Stevens Signature | 2-in-1 Overdrive & EQ

J Rockett Audio Designs

The Rockaway Archer is an overdrive EQ all in one. The Rockaway Archer was developed for legendary guitarist Steve Stevens as an all in one solu...

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Original price $379.00 - Original price $379.00
Original price $379.00
$379.00
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Current price $379.00
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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 | NEW WAVE | All Analog Chorus & Vibrato | w/ MN3007 BBD Chips & MIDI

Jackson Audio

Jackson Audio is excited to announce the release of the NEW WAVE, a stereo, 100% analog chorus/vibrato pedal that uses real MN3007 BBD chips and a ...

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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 $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 $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
Original price $249.00 - Original price $249.00
Original price $249.00
$249.00
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Current price $249.00

KarDian | IODOFORM "SILVER" | On Board Overdrive Character Module

KarDiaN

"Iodoform" is not an onboard preamp. Rather than amplifying and flavouring the sound as a preamp, Iodoform was developed from the perspective of ac...

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Original price $249.00 - Original price $249.00
Original price $249.00
$249.00
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Current price $249.00
Original price $525.00 - Original price $525.00
Original price $525.00
$525.00
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Current price $525.00

Drybell | The Engine | Foundation Preamp | Treble Booster & EQ | Plexi in a Box

Drybell

The Engine is a highly versatile and fully analog foundation preamp pedal with distinct voicing inspired by 60’s British classic ampsand sounds. ...

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Original price $525.00 - Original price $525.00
Original price $525.00
$525.00
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Current price $525.00
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Original price $309.00
Original price $309.00 - Original price $309.00
Original price $309.00
Current price $259.00
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Current price $259.00

Catalinbread | Giygas | Fuzz | w/ EQ

Catalinbread

Featuring a plethora of useful options, the Giygas gives you everything you’ve ever wanted in a fuzz box, along with some stuff you never knew yo...

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Original price $309.00
Original price $309.00 - Original price $309.00
Original price $309.00
Current price $259.00
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Current price $259.00
Original price $495.00 - Original price $495.00
Original price $495.00
$495.00
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Current price $495.00

Drybell | UNIT67 | Compressor | Boost | EQ

Drybell

The Unit67 is a compact and fully analog device that has a highly versatile EQ set including a „Rangemaster-like“ mid control, a boost and an 117...

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Original price $495.00 - Original price $495.00
Original price $495.00
$495.00
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Current price $495.00
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Original price $279.00
Original price $279.00 - Original price $279.00
Original price $279.00
Current price $225.00
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Current price $225.00

Catalinbread | Tribute | Low Gain Overdrive & Vari O Boost | w/ EQ

Catalinbread

Ahoy ahoy, you’ve just accessed the lore of the Tribute, a pedal that literally every guitarist needs. Yes, even you, outlaw country fan, and yo...

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Original price $279.00
Original price $279.00 - Original price $279.00
Original price $279.00
Current price $225.00
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Current price $225.00
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Original price $799.00 - Original price $799.00
Original price $799.00
$799.00
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Current price $799.00

Vongon | Paragraphs II | Resonant Low Pass Filter w/ Stereo Modulators

Vongon

PARAGRAPHS II is the latest generation of VONGON’s four-pole resonant low-pass filter effect. It now features stereo inputs and outputs, with a fo...

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Original price $799.00 - Original price $799.00
Original price $799.00
$799.00
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Current price $799.00
Original price $499.00 - Original price $499.00
Original price $499.00
$499.00
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Current price $499.00

Limetone | JACKAL | Distortion | High Gain Drive w/ EQ & Bite Mode

Limetone

A drive pedal that has both power and sound omission without crushing picking nuances while having high gain.The simple operation of level, gai...

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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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