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.
The Organizer is a polyphonic organ emulator designed to mimic the organ tones of yesteryear crossed with the highly unique “Guitorgan.” It...
View full detailsThe Data Corrupter is a monophonic analog harmonizing PLL with modulation. It takes your input signal and brutally amplifies it into a crushin...
View full detailsThe Bit Commander is a monophonic analog guitar synthesizer with four octaves of vintage square wave synth tones. Its no-nonsense ...
View full detailsThe Sea Machine is a chorus pedal with as many modulation possibilities as there are fish in the ocean. That’s a lot of fish. And a lot of modu...
View full detailsThe Spatial Delivery is an oddball, a voltage controlled envelope filter that allows you to step outside the universe of funk while reinforcing ...
View full detailsThe Astral Destiny is a compact and powerful modulated octave reverb pedal that features 8 reverb modes with 8 editable presets, assignable exp...
View full detailsHey champ! Welcome to your brand new Night Wire! The Night Wire is a feature-rich harmonic tremolo. What is harmonic tremolo? In short, the sign...
View full detailsWelcome to your new Hummingbird™ Repeat Percussion tremolo! The Hummingbird is a choppy, sawtooth tremolo modelled on the vintage “repeat percu...
View full detailsThe Grand Orbiter™ is a 4 stage OTA-based phaser with a diverse feature set that can go from stationary and resonant to slow and mellow and on t...
View full detailsAqueduct™ is a vintage-inspired pitch vibrato with eight modulation modes delivering synth-like sonar pulses, touch-sensitive frequency modulati...
View full detailsYou hear that EVP, bud? It’s the all new, extra spook-tacular, Ghost Echo calling out from beyond the void! The Ghost Echo is EarthQuaker spook...
View full detailsThe Special Cranker™ is an all-discrete analog distortion enhancement device designed to give your signal some extra grit and boost without drast...
View full detailsThis joint collaboration between EarthQuaker Devices and Death By Audio is a major update to the original Time Shadows that was released in 2020 a...
View full detailsThe Avalanche Run is a dreamy stereosonic exploratory multi-tool that includes up to 2 seconds of delay time, reverse delay, tap tempo with ...
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The Afterneath sounds a lot like it looks – a wizard bursting forth from ethereal cave and ready for the ambient battle. You are the wizard – ...
View full details5.0 / 5.0
1 Review
Hey boss, thanks for taking a visit from The Warden! The Warden is an optical compressor with a feature set usually reserved for studio grade un...
View full detailsThis compact Boost & EQ device is based around the tone-shaping options available in old audiophile-grade stereo preamps, making it a great ...
View full detailsThe Arrows is an all-discrete tone sculpting preamp booster. It was designed with the intention of adding an additional channel of gain to a...
View full detailsThe Park Amplification company, originally started by Jim Marshall himself, has almost as much history as the actual Marshall name. As the story g...
View full detailsHizumitas was designed for the one and only Wata from the legendary experimental band Boris, one of the heaviest bands ever to come out of Japan. ...
View full detailsThe Hoof Reaper™ features EarthQuaker's popular Hoof™ and Tone Reaper™ fuzz pedals in one handy enclosure with the added bonus of an old school an...
View full detailsThe Hoof is loosely based on the classic green Russian muff-style fuzz circuit, and features a hybrid Germanium / Silicon design, pairing maximum ...
View full detailsThe Sunn O))) Life Pedal V3 circuit has been meticulously tweaked from the original to squeeze every last drop of heavy crushing tone available. T...
View full detailsWestwood is a touch sensitive translucent overdrive manipulator as clean and pure as the breeze which blows through a grove of Douglas Fir trees, ...
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