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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.

Keeley | HYDRA | Stereo Reverb & Tremolo | w/ Expression (KHydra) - Gsus4
Keeley | HYDRA | Stereo Reverb & Tremolo | w/ Expression (KHydra) - Gsus4
$419.00 - $419.00
$419.00
$419.00
$419.00 - $419.00
$419.00

Keeley | HYDRA | Stereo Reverb & Tremolo | w/ Expression

Keeley Electronics

The HYDRA combines high-fidelity Reverb and Tremolo to add space and dimension to your guitar, bass, or keyboard signal. After the team at Keel...

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$419.00 - $419.00
$419.00
$419.00
$419.00 - $419.00
$419.00
Keeley | Dynatrem | Dynamic Tremolo & Reverb | w/ Multiple Waveforms (KDyna) - Gsus4
$329.00 - $329.00
$329.00
$329.00
$329.00 - $329.00
$329.00

Keeley | Dynatrem | Dynamic Tremolo & Reverb | w/ Multiple Waveforms

Keeley Electronics

DynaTrem Dynamic Tremolo and Reverb Easily our most addictive Vibe tone! The DynaTrem Dynamic Tremolo by Keeley Engineering is an all new type o...

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$329.00 - $329.00
$329.00
$329.00
$329.00 - $329.00
$329.00
Source Audio | SPECTRUM | Intelligent Stereo Filter, Distortion, Octave & Envelope Phaser (SA - SPECTRUM) - Gsus4
Source Audio | SPECTRUM | Intelligent Stereo Filter, Distortion, Octave & Envelope Phaser (SA - SPECTRUM) - Gsus4 Sold out
$489.00
$489.00 - $489.00
$489.00
$319.00
$319.00 - $319.00
$319.00

Source Audio | SPECTRUM | Intelligent Stereo Filter, Distortion, Octave & Envelope Phaser

Source Audio

Premium Filter, Octave, and Distortion FX for Your Guitar or Bass Source Audio poured their extensive filter design expertise into the Spectrum I...

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$489.00
$489.00 - $489.00
$489.00
$319.00
$319.00 - $319.00
$319.00
Sold out
Contact For Availability
Source Audio | VERTIGO | 3 Mode Stereo Tremolo | w/ 56bit Sigma DSP (SA - VERTIGO) - Gsus4
Source Audio | VERTIGO | 3 Mode Stereo Tremolo | w/ 56bit Sigma DSP (SA - VERTIGO) - Gsus4 Sold out
$449.00
$449.00 - $449.00
$449.00
$299.00
$299.00 - $299.00
$299.00

Source Audio | VERTIGO | 3 Mode Stereo Tremolo | w/ 56bit Sigma DSP

Source Audio

Three Classic Amp Tremolos in One With its amp-inspired tremolo modes and limitless connectivity and configurability, the Source Audio Vertigo wi...

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$449.00
$449.00 - $449.00
$449.00
$299.00
$299.00 - $299.00
$299.00
Sold out
Contact For Availability
Source Audio | ULTRAWAVE | Stereo Multiband Processor (SA - ULTRAWAVE) - Gsus4
Source Audio | ULTRAWAVE | Stereo Multiband Processor (SA - ULTRAWAVE) - Gsus4
$589.00
$589.00 - $589.00
$589.00
$350.00
$350.00 - $350.00
$350.00

Source Audio | ULTRAWAVE | Stereo Multiband Processor

Source Audio

Transform Your Guitar Tone with Multiband Saturation and Tremolo It's safe to say bands like Muse and Rage Against the Machine wouldn't have mad...

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$589.00
$589.00 - $589.00
$589.00
$350.00
$350.00 - $350.00
$350.00
Walrus | MONUMENT V2 | Harmonic Tap Tremolo (WAL - MONUMENT - V2) - Gsus4
Walrus | MONUMENT V2 | Harmonic Tap Tremolo (WAL - MONUMENT - V2) - Gsus4
Sold out
$299.00 - $299.00
$299.00
$299.00
$299.00 - $299.00
$299.00

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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$299.00 - $299.00
$299.00
$299.00
$299.00 - $299.00
$299.00
Sold out
Contact For Availability
Dawner Prince | PULSE | Revolving Speaker Emulator | Based on Pink Floyd's Rotary Speaker Sound (Dawner - PULSE) - Gsus4
Dawner Prince | PULSE | Revolving Speaker Emulator | Based on Pink Floyd's Rotary Speaker Sound (Dawner - PULSE) - Gsus4
Sold out
$529.00 - $529.00
$529.00
$529.00
$529.00 - $529.00
$529.00

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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$529.00 - $529.00
$529.00
$529.00
$529.00 - $529.00
$529.00
Sold out
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Dawner Prince | VIBERATOR | Premium Stereo Vibe | Inspired by Uni - Vibe® (Dawner - Viberator) - Gsus4
Dawner Prince | VIBERATOR | Premium Stereo Vibe | Inspired by Uni - Vibe® (Dawner - Viberator) - Gsus4
$440.00 - $440.00
$440.00
$440.00
$440.00 - $440.00
$440.00

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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$440.00 - $440.00
$440.00
$440.00
$440.00 - $440.00
$440.00
Dawner Prince | STARLA | All - Feature Tap Tempo Tremolo (Dawner_Starla) - Gsus4
Dawner Prince | STARLA | All - Feature Tap Tempo Tremolo (Dawner_Starla) - Gsus4
$390.00 - $390.00
$390.00
$390.00
$390.00 - $390.00
$390.00

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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$390.00 - $390.00
$390.00
$390.00
$390.00 - $390.00
$390.00
Effectrode | Delta - Trem | DT - 2A | All - Tube Vintage Amp Tremolo in a pedal (DT - 2A Delta Trem) - Gsus4
Effectrode | Delta - Trem | DT - 2A | All - Tube Vintage Amp Tremolo in a pedal (DT - 2A Delta Trem) - Gsus4
Sold out
$749.00 - $749.00
$749.00
$749.00
$749.00 - $749.00
$749.00

Effectrode | Delta-Trem | DT-2A | All-Tube Vintage Amp Tremolo in a pedal

Effectrode

IMPORTANT NOTE - Effectrode pedals comes with a 12V centre positive (+) power supply with Australian power plug. Using a wrong power supply c...

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$749.00 - $749.00
$749.00
$749.00
$749.00 - $749.00
$749.00
Sold out
Contact For Availability
GFI System | SYNESTHESIA | MULTI Modulation Engines (GFI - Synes) - Gsus4
GFI System | SYNESTHESIA | MULTI Modulation Engines (GFI - Synes) - Gsus4
Sold out
$749.00
$749.00 - $749.00
$749.00
$729.00
$729.00 - $729.00
$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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$749.00
$749.00 - $749.00
$749.00
$729.00
$729.00 - $729.00
$729.00
Sold out
Contact For Availability
Hotone Xtomp FULL Modelling FX Pedal w/ Bluetooth, FREE iOS & Android App - Gsus4
Hotone Xtomp FULL Modelling FX Pedal w/ Bluetooth, FREE iOS & Android App - Gsus4
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

Hotone | XTOMP | Modelling FX Pedal w/ Bluetooth, FREE iOS & Android App

Hotone

XTOMP FULL DETAIL First and foremost, behind Hotone Audio there’s a group of people passionate about music. We are a highly experienced inter...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00