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.
Introducing OPUS, an end-to-end tone shaping Amp Simulator and DynIR™ Engine ushering-in the next milestone-evolution of the Two notes ecosystem. ...
View full detailsThe bass: It’s the bedrock of any performance, demanding nothing short of tonal excellence. Enter ReVolt Bass, a forward-thinking all-analog 3-cha...
View full detailsFrom sublime cleans to the gnarliest of Metal tones, your performance demands the pinnacle in tonal excellence. Enter ReVolt Guitar, a forward-thi...
View full detailsThe SILKY GROOVE is a new compressor in FREE THE TONE’s standard product line. It is based on the SILKY COMP which was highly appreciated in our Cu...
View full detailsWA-C1 has all of the vintage tones, functionality, and vibe of the famous original chorus/vibrato pedal with added controls to separate rate and d...
View full detailsPedal76 accurately reproduces one of the fastest and most powerful studio compressors of all time, known for having ultra-fast attack and release...
View full detailsThe NEW EarthQuaker Devices Barrows fuzz pedal brings the iconic tones of the Tone Bender MKII, heard on countless rock records from the ’60s to ’...
View full detailsThe Digitech Drop Guitar Pedal in Black is a dedicated polyphonic drop tune pedal that allows you to drop your tuning from one semitone down to...
View full detailsAs otherworldly as its lush, atmospheric textures may be, the Source Audio Encounter pedal keeps celestial control firmly in your hands. At its co...
View full detailsThe Tech 21 Killer Wail v2 wah pedal puts an ultra-rugged, classic-sounding wah under your feet. With its solid billet aluminum frame, durable ped...
View full detailsThe Tech 21 Killer Wail v2 wah pedal puts an ultra-rugged, classic-sounding wah under your feet. With its solid billet aluminum frame, durable ped...
View full detailsThe Tech 21 Killer Wail v2 wah pedal puts an ultra-rugged, classic-sounding wah under your feet. With its solid billet aluminum frame, durable peda...
View full detailsSolo artist, producer, Japanese Heritage ambassador, and shred guitar legend — few guitarists can match the impressive résumé of Marty Friedman. Wh...
View full detailsVibroVerb is Colortones upgraded multi mode Stereo Tremolo pedal featuring three Modulation Modes: Optical Tremolo Harmonic Tremolo RotoVibe ...
View full detailsColortones ZEROSUM is a versatile multi head stereo delay pedal features three Delay Modes: Single Head Dual Head Echo Pong (Ping Pong) A...
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Walrus | CANVAS POWER 5 Link | Low Profile Pedal Power Supply Expander | Without AC Adapter
Canvas Power Supplies bring simplicity and modularity to powering your pedalboard. Delivering up to 500mA of silent, isolated, and clean 9V powe...
View full detailsThe Abasi Pathos distortion pedal presents an impassioned appeal to the varied sonic needs of the modern guitarist. Designed to retain the feel of ...
View full detailsNo amp embodies the power and signature roar of Diezel Amplification like the 180-watt Herbert. And with the Herbert Pedal, that same searing gain,...
View full detailsThe VH4’s multiple effects loops, MIDI capabilities, and four channels made it one of the most versatile electric guitar amplifiers of its time. Bu...
View full detailsPowered 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...
View full detailsIn 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 detailsThe SOLDANO SLO PLUS captures the playing experience of both the SLO-100 amplifier’s legendary channels in a powerful, compact new pedal. It delive...
View full detailsThe SOLDANO SLO PLUS captures the playing experience of both the SLO-100 amplifier’s legendary channels in a powerful, compact new pedal. It delive...
View full detailsIn 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