hello@gsus4.com.au
hello@gsus4.com.au
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.
If you’ve ever needed a Classic Analog High Gain Distortion Pedal but been unable to find one with enough versatility to suit any scenario, the MA...
View full detailsMeet the Pulze Mini — a palm-sized powerhouse designed for guitarists, bassists, and acoustic players who want pro-level tone without hauling arou...
View full detailsThe "final form" of the pedal that started it all for us, Wave Cannon Zero goes above, below, and beyond what people expect of a distortion. WAV...
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1 Review
Blend reverb and cascading analog amplification stages to create complex and abrasive textures. Expanding on the idea of running reverb into disto...
View full detailsThe SL-OD Deluxe has internal 3 completely separate pedals in one box: Overdrive, Distortion, Boost.All 3 pedals are connected in series as indepe...
View full detailsFollow up model to the legendary RODENBERG COMMANDER Distortion.We have re-released the COMMANDER Distortion with a tight mode.Low Gain / High Gain...
View full detailsThe ZVEX Effects Basstortion captures the spirit of the legendary, cranked Ampeg SVT bass amp sound - in an ultra-compact format! Delivering a thic...
View full detailsThe ZVEX Effects Box of Rock is an extremely popular distortion pedal. Able to accurately imitate the iconic tones of a cranked Marshall JTM45 amp...
View full detailsThe ZVEX Effects Box of Rock is an extremely popular distortion pedal. Able to accurately imitate the iconic tones of a cranked Marshall JTM45 amp...
View full detailsZvex Effects have redesigned their Box of Rock’s Distortion Engine to create the modified Vexter Distortron, giving you even more gain and a sub-co...
View full detailsThe ZVEX Effects Double Rock is essentially a dual-channel distortion pedal that features two 'Box of Rock' circuits within a super-compact enclos...
View full detailsThe Microtubes B1K Distortion Mini Pedal may be Darkglass’ smallest pedal yet, but it’s packed with the same brutal distortion aggression of its l...
View full detailsSince it first launched two decades ago, the Fulltone OCD (Obsessive Compulsive Drive) pedal has been a pedalboard staple for thousands of players....
View full details5.0 / 5.0
2 Reviews
The Overdrive Preamp 250 – 50th Anniversary Edition pedal celebrates the introduction of the original 250 pedal in 1974. Widely considered to be ...
View full detailsThe Hotone Ampero II Gen 2 Amp Modeller & Multi-Effects Processor is a next-generation solution for musicians seeking unparalleled tonal versa...
View full detailsWe have always prided ourselves on refining and delivering the iconic tones of early 80s distortion boxes with our Rattler. Now, the snake has she...
View full detailsRiptide Ripping Distortion and Swirling Modulation Ready to be swept away? Introducing Riptide, the result of extensive research into the iconic ...
View full detailsDiscover the VINTAGE CORE, a compressor pedal that expertly enhances the nuanced musical elements and sounds typically lost in compact analog compr...
View full detailsKeeley crammed two legendary distortion and fuzz circuits into one stompbox and gave you two new sounds in the process. It’s sort of like pedal-mod...
View full detailsKeeley combines two completely different overdrive and distortion circuits to create four different drives in one box. The Blues Disorder has two s...
View full detailsPart of Keeley's new 4-in-1 Series. Toggle between two very different overdrive & distortion circuits or innovate your sound using new hybrid t...
View full detailsThe Walrus Audio Melee: Wall of Noise is a pedal that truly lives up to its name, packing a shoegaze-ready pairing of crushing distortion and text...
View full detailsAn Obsessive Tribute to Transparent Overdrive Tone Way back at the beginning of the boutique pedal revolution, a certain Comic Sans-embla...
View full detailsIntroducing 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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