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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.

Friedman | GOLD - 72 WAH | "No More Tears" Wah Pedal (FN - GOLD - 72 - WAH) - Gsus4
Friedman | GOLD - 72 WAH | "No More Tears" Wah Pedal (FN - GOLD - 72 - WAH) - Gsus4
$349.00
$349.00 - $349.00
$349.00
$319.00
$319.00 - $319.00
$319.00

Friedman | GOLD-72 WAH | "No More Tears" Wah Pedal

Friedman

The Friedman No More Tears Gold-72 Wah delivers the classic wah tones you crave with the ability to fine-tune the pedal’s feel and character tone. ...

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$349.00
$349.00 - $349.00
$349.00
$319.00
$319.00 - $319.00
$319.00
Friedman | Buxom Boost | Boost Pedal w/ Bypassable EQ (FN - BUXOM - BOOST) - Gsus4
$349.00
$349.00 - $349.00
$349.00
$319.00
$319.00 - $319.00
$319.00

Friedman | Buxom Boost | Boost Pedal w/ Bypassable EQ

Friedman

The Friedman Buxom Boost may be the most powerful tonal solution you ever put on your pedalboard. Like its namesake amp head, this pedal pushes a p...

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$349.00
$349.00 - $349.00
$349.00
$319.00
$319.00 - $319.00
$319.00
Friedman | Small Box | Distortion Pedal w/ Structure Switch (FN - SMALL - BOX) - Gsus4
Friedman | Small Box | Distortion Pedal w/ Structure Switch (FN - SMALL - BOX) - Gsus4
$399.00
$399.00 - $399.00
$399.00
$359.00
$359.00 - $359.00
$359.00

Friedman | Small Box | Distortion Pedal w/ Structure Switch

Friedman

Dave Friedman’s Small Box all-tube amplifier is well known for being one of the most flexible and touch-responsive amplifiers on the market today. ...

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$399.00
$399.00 - $399.00
$399.00
$359.00
$359.00 - $359.00
$359.00
Friedman | Dirty Shirley | Overdrive Pedal w/ Tight Control (FN - DIRTY - SHIRLEY) - Gsus4
$399.00
$399.00 - $399.00
$399.00
$359.00
$359.00 - $359.00
$359.00

Friedman | Dirty Shirley | Overdrive Pedal w/ Tight Control

Friedman

The Friedman Dirty Shirley all-tube amp is well known for being one of the most flexible and touch-responsive single-channel amplifiers on the mark...

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$399.00
$399.00 - $399.00
$399.00
$359.00
$359.00 - $359.00
$359.00
Friedman | BE - OD | Overdrive Pedal w/ Tight Control (FN - BE - OD) - Gsus4
$399.00
$399.00 - $399.00
$399.00
$359.00
$359.00 - $359.00
$359.00

Friedman | BE-OD | Overdrive Pedal w/ Tight Control

Friedman

The Friedman BE-OD overdrive pedal puts the intense tone of their BE100 amplifier onto your pedalboard. This is a wide-ranging, British-flavoured ...

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$399.00
$399.00 - $399.00
$399.00
$359.00
$359.00 - $359.00
$359.00
Friedman | BE - OD Deluxe | 2 - Channel Overdrive Pedal w/ Tight Control (FN - BE - OD - DELUXE) - Gsus4
Friedman | BE - OD Deluxe | 2 - Channel Overdrive Pedal w/ Tight Control (FN - BE - OD - DELUXE) - Gsus4
$549.00
$549.00 - $549.00
$549.00
$499.00
$499.00 - $499.00
$499.00

Friedman | BE-OD Deluxe | 2-Channel Overdrive Pedal w/ Tight Control

Friedman

Guitarists far and wide love Friedman’s original BE-OD overdrive pedal. That said, they’ll love the BE-OD Deluxe twice as much — it gives you the ...

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$549.00
$549.00 - $549.00
$549.00
$499.00
$499.00 - $499.00
$499.00
Friedman | IR - J | Jake E Lee Signature | Dual Channel 12AX7 Tube Preamp | w/ T - Style Boost, DI, IR Loader & Cabinet Simulator (FN - IR - J) - Gsus4
Friedman | IR - J | Jake E Lee Signature | Dual Channel 12AX7 Tube Preamp | w/ T - Style Boost, DI, IR Loader & Cabinet Simulator (FN - IR - J) - Gsus4
$1,199.00
$1,199.00 - $1,199.00
$1,199.00
$899.00
$899.00 - $899.00
$899.00

Friedman | IR-J | Jake E Lee Signature | Dual Channel 12AX7 Tube Preamp | w/ T-Style Boost, DI, IR Loader & Cabinet Simulator

Friedman

Driven by two glowing-hot, high-voltage 12AX7 preamp tubes, the Friedman IR-J packs the preamp section of Jake E. Lee’s signature JEL amplifiers...

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$1,199.00
$1,199.00 - $1,199.00
$1,199.00
$899.00
$899.00 - $899.00
$899.00
Friedman | IR - D | High Voltage Dual 12AX7 Tube Preamp, DI, IR loader & Cabinet Simulator (FN - IR - D) - Gsus4
Friedman | IR - D | High Voltage Dual 12AX7 Tube Preamp, DI, IR loader & Cabinet Simulator (FN - IR - D) - Gsus4
$999.00
$999.00 - $999.00
$999.00
$899.00
$899.00 - $899.00
$899.00

Friedman | IR-D | High Voltage Dual 12AX7 Tube Preamp, DI, IR loader & Cabinet Simulator

Friedman

With the IR-D dual tube preamp and DI pedal, Friedman sets its sights on the perfect marriage of modern amenities and authentic tube tone. In esse...

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$999.00
$999.00 - $999.00
$999.00
$899.00
$899.00 - $899.00
$899.00
Friedman | IR - X | High Voltage Dual 12AX7 Tube Preamp, DI, IR loader & Cabinet Simulator (FN - IR - X) - Gsus4
Friedman | IR - X | High Voltage Dual 12AX7 Tube Preamp, DI, IR loader & Cabinet Simulator (FN - IR - X) - Gsus4
$999.00
$999.00 - $999.00
$999.00
$899.00
$899.00 - $899.00
$899.00

Friedman | IR-X | High Voltage Dual 12AX7 Tube Preamp, DI, IR loader & Cabinet Simulator

Friedman

The Friedman IR-X is a feature-laden guitar preamp that fits right on your pedalboard. And since it's loaded with two high-voltage 12AX7 tubes, th...

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$999.00
$999.00 - $999.00
$999.00
$899.00
$899.00 - $899.00
$899.00