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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.

Milkman Sound | Benson The Amp | 100W Guitar Amplifier Pedal | Inspired by Monarch / Chimera Amp () - Gsus4
Milkman Sound | Benson The Amp | 100W Guitar Amplifier Pedal | Inspired by Monarch / Chimera Amp () - Gsus4 Sold out
$1,589.00 - $1,589.00
$1,589.00
$1,589.00
$1,589.00 - $1,589.00
$1,589.00

Milkman Sound | Benson The Amp | 100W Guitar Amplifier Pedal | Inspired by Monarch / Chimera Amp

Milkman Sound

Gain Boost and Tube Overdrive Control for natural breakup Spring Reverb (developed with Keeley Electronics) – footswitchable Room Effect for dire...

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$1,589.00 - $1,589.00
$1,589.00
$1,589.00
$1,589.00 - $1,589.00
$1,589.00
Sold out
Contact For Availability
Milkman Sound | The Amp Stereo | Stereo Amplifier Pedal w/ Cab Sim & Headphone Out (Milkman - The - Amp - Stereo) - Gsus4
Milkman Sound | The Amp Stereo | Stereo Amplifier Pedal w/ Cab Sim & Headphone Out (Milkman - The - Amp - Stereo) - Gsus4 Sold out
$1,419.00 - $1,419.00
$1,419.00
$1,419.00
$1,419.00 - $1,419.00
$1,419.00

Milkman Sound | The Amp Stereo | Stereo Amplifier Pedal w/ Cab Sim & Headphone Out

Milkman Sound

Milkman Sound has expanded its popular line of pedalboard amplifiers with the mighty The Amp Stereo. This newly-designed, fully stereo amplifier d...

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$1,419.00 - $1,419.00
$1,419.00
$1,419.00
$1,419.00 - $1,419.00
$1,419.00
Sold out
Contact For Availability
Milkman Sound | The Amp 100 | 100W Guitar Amplifier Pedal (Milkman - The - Amp - 100) - Gsus4
Milkman Sound | The Amp 100 | 100W Guitar Amplifier Pedal (Milkman - The - Amp - 100) - Gsus4 Sold out
$1,499.00 - $1,499.00
$1,499.00
$1,499.00
$1,499.00 - $1,499.00
$1,499.00

Milkman Sound | The Amp 100 | 100W Guitar Amplifier Pedal

Milkman Sound

Milkman's original The Amp was an instant hit. Setting the precedent for almost all pedalboard-based amplifiers, Milkman has now launched a 100w ve...

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$1,499.00 - $1,499.00
$1,499.00
$1,499.00
$1,499.00 - $1,499.00
$1,499.00
Sold out
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Milkman Sound | Pop Top Boost | Inspired by the Discrete Op - Amp (MilkmanSound - PopTopBoost) - Gsus4
Milkman Sound | Pop Top Boost | Inspired by the Discrete Op - Amp (MilkmanSound - PopTopBoost) - Gsus4
$369.00 - $369.00
$369.00
$369.00
$369.00 - $369.00
$369.00

Milkman Sound | Pop Top Boost | Inspired by the Discrete Op-Amp

Milkman Sound

The new Pop Top Boost from Milkman Sound takes its inspiration from the classic American recording consoles of the 1970s. We designed a discrete ...

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$369.00 - $369.00
$369.00
$369.00
$369.00 - $369.00
$369.00
Milkman Sound | F Stop | Reverb & Tremolo (MilkmanSound - FStop) - Gsus4
Milkman Sound | F Stop | Reverb & Tremolo (MilkmanSound - FStop) - Gsus4
$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00

Milkman Sound | F Stop | Reverb & Tremolo

Milkman Sound

The F-Stop brings two effects found in vintage American tube amplifiers into one pedal. The combination of a tube driven spring reverb with pu...

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$449.00 - $449.00
$449.00
$449.00
$449.00 - $449.00
$449.00
Milkman Sound | The Amp | 50W Guitar Amplifier Pedal | w/ Built - In 12AX7 Tube Preamp (Milkman - The Amp 50W) - Gsus4
Milkman Sound | The Amp | 50W Guitar Amplifier Pedal | w/ Built - In 12AX7 Tube Preamp (Milkman - The Amp 50W) - Gsus4
Sold out
$1,339.00 - $1,339.00
$1,339.00
$1,339.00
$1,339.00 - $1,339.00
$1,339.00

Milkman Sound | The Amp 50 | 50W Guitar Amplifier Pedal | w/ Built-In 12AX7 Tube Preamp

Milkman Sound

US Purveyors of classy vintage tone Milkman have unveiled an incredible unit that packs heaps of genuine valve-powered sound into a pedal-sized...

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$1,339.00 - $1,339.00
$1,339.00
$1,339.00
$1,339.00 - $1,339.00
$1,339.00
Sold out
Contact For Availability