Skip to content
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.

Trickfish Bass Pickup Set - 5SCP419 - 5-String Single Coil P4 Soapbar 19mm Spacing (700-TF-5SCP419) - Gsus4
$654.00
$654.00 - $654.00
$654.00
$627.00
$627.00 - $627.00
$627.00

Trickfish Bass Pickup Set - 5SCP419 - 5-String Single Coil P4 Soapbar 19mm Spacing

Trickfish Amplification

The Trickfish 5SCP419 is a 5-string single coil P4 soapbar pickup set with 19mm string spacing, designed for bassists who want a clear, open and h...

View full details
$654.00
$654.00 - $654.00
$654.00
$627.00
$627.00 - $627.00
$627.00
Trickfish FlexCore Preamp Mike Pope Designed Onboard Bass Preamp - Layout 81 (500-FLEXCORE-81) - Gsus4
$719.00
$719.00 - $719.00
$719.00
$654.00
$654.00 - $654.00
$654.00

Trickfish FlexCore Preamp Mike Pope Designed Onboard Bass Preamp - Layout #81

Trickfish Amplification

The Trickfish Flexcore System is a high-performance onboard bass preamp designed for players who want serious tone control built directly into thei...

View full details
$719.00
$719.00 - $719.00
$719.00
$654.00
$654.00 - $654.00
$654.00
Trickfish FlexCore Preamp Mike Pope Designed Onboard Bass Preamp - Layout 81 (500-FLEXCORE-81) - Gsus4
$719.00
$719.00 - $719.00
$719.00
$654.00
$654.00 - $654.00
$654.00

Trickfish FlexCore Preamp Mike Pope Designed Onboard Bass Preamp - Layout #79

Trickfish Amplification

The Trickfish Flexcore System is a high-performance onboard bass preamp designed for players who want serious tone control built directly into thei...

View full details
$719.00
$719.00 - $719.00
$719.00
$654.00
$654.00 - $654.00
$654.00
Trickfish | Bullhead Mini 500 | 500W Lightweight Bass Amp Head (100-BH-MINI) - Gsus4
Trickfish | Bullhead Mini 500 | 500W Lightweight Bass Amp Head (100-BH-MINI) - Gsus4
$1,963.00 - $1,963.00
$1,963.00
$1,963.00
$1,963.00 - $1,963.00
$1,963.00

Trickfish Bullhead Mini 500 500W Lightweight Bass Amp Head

Trickfish Amplification

Trickfish Bullhead Mini 500 delivers the clarity, headroom and punch of the Bullhead series in a compact amp head built for working bassists. With...

View full details
$1,963.00 - $1,963.00
$1,963.00
$1,963.00
$1,963.00 - $1,963.00
$1,963.00
Fodera x Trickfish | Preamp & Practice Amp | Bass Preamp Pedal w/ 4 - Band EQ, DI & Headphone Amp | PRE - ORDER (Trickfish-Fodera-Preamp) - Gsus4
$1,701.00 - $1,701.00
$1,701.00
$1,701.00
$1,701.00 - $1,701.00
$1,701.00

Fodera x Trickfish Preamp & Practice Amp Bass Preamp Pedal w/ 4-Band EQ, DI & Headphone Amp

Trickfish Amplification

The Fodera by Trickfish Preamp & Practice Amp brings the feel and tonal response of a Fodera-inspired bass preamp into a compact pedal format...

View full details
$1,701.00 - $1,701.00
$1,701.00
$1,701.00
$1,701.00 - $1,701.00
$1,701.00
Trickfish | J - Core Jazz Bass Plate Preamp | Mike Pope - Designed FlexCore Circuit | 2 - Band & Top Mount Jack (Trickfish-J-Core-2Band) - Gsus4
Trickfish | J - Core Jazz Bass Plate Preamp | Mike Pope - Designed FlexCore Circuit | 2 - Band & Top Mount Jack (Trickfish-J-Core-2Band) - Gsus4
$641.00 - $641.00
$641.00
$641.00
$641.00 - $641.00
$641.00

Trickfish J-Core Jazz Bass Plate Preamp Mike Pope-Designed FlexCore Circuit 2-Band & Top Mount Jack

Trickfish Amplification

The Trickfish J-Core Jazz Plate Preamp brings the acclaimed Flexcore onboard bass preamp into a convenient drop-in Jazz Bass control plate format. ...

View full details
$641.00 - $641.00
$641.00
$641.00
$641.00 - $641.00
$641.00
Trickfish | J - Core Jazz Bass Plate Preamp | Mike Pope - Designed FlexCore Circuit | 4 - Band & Side Mount Jack (Trickfish-J-Core-4Band) - Gsus4
Trickfish | J - Core Jazz Bass Plate Preamp | Mike Pope - Designed FlexCore Circuit | 4 - Band & Side Mount Jack (Trickfish-J-Core-4Band) - Gsus4
$654.00 - $654.00
$654.00
$654.00
$654.00 - $654.00
$654.00

Trickfish J-Core Jazz Bass Plate Preamp Mike Pope-Designed FlexCore Circuit 4-Band & Side Mount Jack

Trickfish Amplification

The Trickfish J-Core Jazz Plate Preamp brings the acclaimed Flexcore onboard bass preamp into a convenient drop-in Jazz Bass control plate format. ...

View full details
$654.00 - $654.00
$654.00
$654.00
$654.00 - $654.00
$654.00
Trickfish | Bullhead 3K | Dual 1,500W Bass Amplifier Head | Two Independent Power Modules (Trickfish-Bullehad-3K-AMP-ONLY) - Gsus4
Trickfish | Bullhead 3K | Dual 1,500W Bass Amplifier Head | Two Independent Power Modules (Trickfish-Bullehad-3K-AMP-ONLY) - Gsus4
$5,366.00 - $6,020.00
$5,366.00
$5,366.00 - $6,020.00
$5,366.00 - $6,020.00
$5,366.00

Trickfish Bullhead 3K Dual 1,500W Bass Amplifier Head Two Independent Power Modules

Trickfish Amplification

The Trickfish Bullhead 3K is the flagship amplifier head in the Bullhead range, built for professional bassists who need extreme power, massive hea...

View full details
$5,366.00 - $6,020.00
$5,366.00
$5,366.00 - $6,020.00
$5,366.00 - $6,020.00
$5,366.00
Trickfish | Bullhead 1K | 1,000W Class D Bass Amplifier Head | Mike Pope Designed Preamp (Trickfish-Bullhead-1K) - Gsus4
Trickfish | Bullhead 1K | 1,000W Class D Bass Amplifier Head | Mike Pope Designed Preamp (Trickfish-Bullhead-1K) - Gsus4
$3,271.00 - $3,271.00
$3,271.00
$3,271.00
$3,271.00 - $3,271.00
$3,271.00

Trickfish Bullhead 1K 1,000W Class D Bass Amplifier Head Mike Pope Designed Preamp

Trickfish Amplification

The Trickfish Bullhead 1K is a professional bass amplifier head built for players who need serious power, clean headroom, and precise tone shaping ...

View full details
$3,271.00 - $3,271.00
$3,271.00
$3,271.00
$3,271.00 - $3,271.00
$3,271.00
Trickfish | Bullhead .5K | 700W Lightweight Bass Amplifier Head | Mike Pope Designed Preamp (Trickfish-Bullhead-05K) - Gsus4
Trickfish | Bullhead .5K | 700W Lightweight Bass Amplifier Head | Mike Pope Designed Preamp (Trickfish-Bullhead-05K) - Gsus4
$2,617.00 - $2,617.00
$2,617.00
$2,617.00
$2,617.00 - $2,617.00
$2,617.00

Trickfish Bullhead .5K 700W Lightweight Bass Amplifier Head Mike Pope Designed Preamp

Trickfish Amplification

The Trickfish Bullhead .5K is a compact, powerful bass amplifier head designed for players who need professional tone, serious headroom, and reliab...

View full details
$2,617.00 - $2,617.00
$2,617.00
$2,617.00
$2,617.00 - $2,617.00
$2,617.00
Trickfish | Bullhead Mini 500 Combo | 500W Portable Bass Combo Amp | 1x12 Lavoce Speaker (Trickfish-Bullhead-Mini-500-COMBO) - Gsus4
Trickfish | Bullhead Mini 500 Combo | 500W Portable Bass Combo Amp | 1x12 Lavoce Speaker (Trickfish-Bullhead-Mini-500-COMBO) - Gsus4
$3,926.00 - $3,926.00
$3,926.00
$3,926.00
$3,926.00 - $3,926.00
$3,926.00

Trickfish Bullhead Mini 500 Combo 500W Portable Bass Combo Amp 1x12 Lavoce Speaker

Trickfish Amplification

The Trickfish Bullhead Mini 500 Combo is a compact, professional-grade bass combo built for players who need serious tone, power, and flexibility i...

View full details
$3,926.00 - $3,926.00
$3,926.00
$3,926.00
$3,926.00 - $3,926.00
$3,926.00
Trickfish | VCA Compressor | Bass Compressor Pedal | Studio - Style Dynamics Control () - Gsus4
Trickfish | VCA Compressor | Bass Compressor Pedal | Studio - Style Dynamics Control () - Gsus4
$601.00 - $601.00
$601.00
$601.00
$601.00 - $601.00
$601.00

Trickfish VCA Compressor Bass Compressor Pedal Studio-Style Dynamics Control

Trickfish Amplification

The Trickfish VCA Compressor is a compact, bass-focused compressor pedal designed to give players smooth, controlled dynamics without sacrificing ...

View full details
$601.00 - $601.00
$601.00
$601.00
$601.00 - $601.00
$601.00
Trickfish | Signal Filter | High Pass & Low Pass Filter Pedal | Precision Tone Sculpting Tool (Trickfish-Signal-Filter) - Gsus4
Trickfish | Signal Filter | High Pass & Low Pass Filter Pedal | Precision Tone Sculpting Tool (Trickfish-Signal-Filter) - Gsus4
$523.00 - $523.00
$523.00
$523.00
$523.00 - $523.00
$523.00

Trickfish Signal Filter High Pass & Low Pass Filter Pedal Precision Tone Sculpting Tool

Trickfish Amplification

The Trickfish Signal Filter is a precision tone-shaping pedal designed to help musicians control the outer edges of their sound without changing t...

View full details
$523.00 - $523.00
$523.00
$523.00
$523.00 - $523.00
$523.00
Trickfish | Overdrive Preamp | Bass Overdrive & Preamp | Compact Tone - Shaping Drive Pedal (Trickfish-Overdrive-Preamp) - Gsus4
Trickfish | Overdrive Preamp | Bass Overdrive & Preamp | Compact Tone - Shaping Drive Pedal (Trickfish-Overdrive-Preamp) - Gsus4
$549.00 - $549.00
$549.00
$549.00
$549.00 - $549.00
$549.00

Trickfish Overdrive Preamp Bass Overdrive & Preamp Compact Tone-Shaping Drive Pedal

Trickfish Amplification

The Trickfish Overdrive Preamp is a compact bass-focused drive and preamp pedal designed to add grit, punch, and harmonic character while keeping y...

View full details
$549.00 - $549.00
$549.00
$549.00
$549.00 - $549.00
$549.00
Trickfish | External Pre Amp (EPA) | Compact Bass Preamp & EQ | Based on the Trickfish IPA (Trickfish-External-PreAmp) - Gsus4
Trickfish | External Pre Amp (EPA) | Compact Bass Preamp & EQ | Based on the Trickfish IPA (Trickfish-External-PreAmp) - Gsus4
$523.00 - $523.00
$523.00
$523.00
$523.00 - $523.00
$523.00

Trickfish External Pre Amp (EPA) Compact Bass Preamp & EQ Based on the Trickfish IPA

Trickfish Amplification

The Trickfish External Pre Amp EPA brings the sound and feel of Trickfish’s acclaimed Internal Pre Amp into a compact pedal format - giving bass p...

View full details
$523.00 - $523.00
$523.00
$523.00
$523.00 - $523.00
$523.00
Trickfish | Trilobite | Dual Channel Bass Preamp & DI | w/ AB Switch, FX Loops & Bullhead EQ (Trickfish-TRILOBITE) - Gsus4
Trickfish | Trilobite | Dual Channel Bass Preamp & DI | w/ AB Switch, FX Loops & Bullhead EQ (Trickfish-TRILOBITE) - Gsus4
$1,701.00
$1,701.00 - $1,701.00
$1,701.00
$1,439.00
$1,439.00 - $1,439.00
$1,439.00

Trickfish Trilobite Dual Channel Bass Preamp & DI w/ AB Switch, FX Loops & Bullhead EQ

Trickfish Amplification

The Trickfish Trilobite is a powerful dual-channel bass preamp and DI designed to become the centrepiece of a modern bass rig, whether you are pla...

View full details
$1,701.00
$1,701.00 - $1,701.00
$1,701.00
$1,439.00
$1,439.00 - $1,439.00
$1,439.00
Trickfish | Minnow | Single Channel Bass Preamp & DI | w/ Bullhead EQ (Trickfish-Minnow) - Gsus4
Trickfish | Minnow | Single Channel Bass Preamp & DI | w/ Bullhead EQ (Trickfish-Minnow) - Gsus4
$915.00
$915.00 - $915.00
$915.00
$850.00
$850.00 - $850.00
$850.00

Trickfish Minnow Single Channel Bass Preamp & DI w/ Bullhead EQ

Trickfish Amplification

The Trickfish Minnow brings the tone-shaping power of the Bullhead preamp into a compact, single-channel bass preamp and DI pedal built for seriou...

View full details
$915.00
$915.00 - $915.00
$915.00
$850.00
$850.00 - $850.00
$850.00