Fishman Fluence | Greg Koch Signature P90 Pickups

Fishman partners with the Gristle-Toner on a potent pair, available in your choice of Black or Cream

New from Fishman, the Fluence Greg Koch Signature Pickups are much like the man himself: traditional, and absolutely anything but. Thanks to Fishman’s advanced Fluence technology, this collaboration offers a distinctly modern take on the single-coil, one that’s wired with six separate voices of noiseless tone, all at your fingertips. We’ll have a video coming soon, but for now, read to learn more about this next-generation pickup set.

Greg Koch with Nathaniel Murphy Demo Video

Voices

Neck:

  • Voice 1: Underwound, aged P90 clarity at ideal volume level
  • Voice 2: Fat overwound tone without losing highs 
  • Voice 3: Clear, open single-coil tone

Bridge:

  • Voice 1: Vintage P90 with a healthy dose of honk
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single-coil tone

Quick Specs - Neck

  • Peak Frequencies:
    Voice 1: 600Hz
    Voice 2: 600Hz / 2.4 kHz
    Voice 3: 3.2kHz

  • Magnetic Material: Alnico V
  • Magnetic Circuit: Bar Magnets with Poles
  • Gauss Strength: 260
  • Output Impedance: 2k
  • Current Draw: 4mA @ 9V
  • Battery: 9-Volt or optional rechargeable battery pack
  • Battery Life: Up to 125 hours

Quick Specs - Bridge

  • Peak Frequencies:
    Voice 1: 580Hz, 3.3kHz
    Voice 2: 2.4kHz
    Voice 3: 3.2kHz

  • Magnetic Material: Alnico V
  • Magnetic Circuit: Bar Magnets with Poles
  • Gauss Strength: 220
  • Output Impedance: 2k
  • Current Draw: 4mA @ 9V
  • Battery: 9-Volt or optional rechargeable battery pack
  • Battery Life: Up to 115 hours
  • Battery Life For Set: Up to 60 hours

Don't see these up for order online yet? Give us a call (773) 525-7773 or chat us to learn more or place an order now!

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Cream Parts / Guitar Pickups
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Cream Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Cream

$199.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 

Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Black Parts / Guitar Pickups
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Black Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Black

$199.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 


Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow
Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case Electric Guitars / Semi-Hollow

Epiphone Emily Wolfe Sheraton Stealth Black Aged Gloss w/EpiLite Case

$899.00
Ten years ago, an unknown Emily Wolfe walked into your average big box store and bought an Epiphone Sheraton right off the wall. Today, she gets her own signature model.

The layered maple Emily Wolfe Sheraton is a sneering, snarling representation of its namesake, dressed in a Stealth Black Aged Gloss and outfitted with custom appointments like mother of pearl block inlays with abalone lightning bolts and a ‘60s Kalamazoo-shape headstock featuring a tree of life inlay on the front and the artist’s logo on the rear.

Rounded out with diamond-shaped soundholes, premium gold hardware, an Indian laurel fretboard, and dual Alnico Classic Pro humbuckers with CTS potentiometers, this is a semi-hollow body designed for bad behavior, made to make even the holiest of holy rollers swoon.
View Details
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Cream Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Cream

$199.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 

Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Black Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Bridge Black

$199.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 


Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details

Call, click, or stop in today to pick up your Fishman Fluence Greg Koch Signature P90 pickup set. 

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Black Parts / Guitar Pickups
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Black Parts / Guitar Pickups
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Black Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Black

$319.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 

Neck:
  • Voice 1: Underwound, aged P90 clarity at ideal volume level
  • Voice 2: Fat overwound tone without losing highs 
  • Voice 3: Clear, open single coil tone
Peak Frequencies: 
  • Voice 1: 600Hz
  • Voice 2: 600Hz / 2.4 kHz
  • Voice 3: 3.2kHz
Magnetic Material:  Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 260
Output Impedance: 2k
Current Draw: 4mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 125 hours


Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Cream Parts / Guitar Pickups
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Cream Parts / Guitar Pickups
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Cream Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Cream

$319.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 

Includes pots/wiring required for installation.

Neck:
  • Voice 1: Underwound, aged P90 clarity at ideal volume level
  • Voice 2: Fat overwound tone without losing highs 
  • Voice 3: Clear, open single coil tone
Peak Frequencies: 
  • Voice 1: 600Hz
  • Voice 2: 600Hz / 2.4 kHz
  • Voice 3: 3.2kHz
Magnetic Material:  Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 260
Output Impedance: 2k
Current Draw: 4mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 125 hours


Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Black Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Black

$319.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 

Neck:
  • Voice 1: Underwound, aged P90 clarity at ideal volume level
  • Voice 2: Fat overwound tone without losing highs 
  • Voice 3: Clear, open single coil tone
Peak Frequencies: 
  • Voice 1: 600Hz
  • Voice 2: 600Hz / 2.4 kHz
  • Voice 3: 3.2kHz
Magnetic Material:  Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 260
Output Impedance: 2k
Current Draw: 4mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 125 hours


Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details
Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Cream Parts / Guitar Pickups

Fishman Fluence Greg Koch Gristle-Tone Signature P90 Pickup Set Cream

$319.95
Nowhere are the intrinsic benefits of Fluence technology more up front and apparent then when applied to the P90. Unlike stacked “humbucker” P90 variants which can actually aggravate certain problems while curing others, the noise, the acoustic feedback, the hum, the inductance issues caused by guitar cables, amp and effect inputs… with Fluence, all of it is eliminated, leaving pure, unadulterated, Multi-Voice tone.

With the success of his Signature Gristle-Tone pickup set for Telecaster guitars, it was no surprise when Greg came asking to explore the possibilities of Fluence technology applied to the P90. Like his Fluence Gristle-Tone Tele set, Greg’s Signature Series P90s are deeply rooted in tradition, and then un-rooted in sounds that only Greg can conjure – satisfying all of Greg’s lascivious P90 needs! 

The phenomenon that is Gristlemaster Greg Koch is the result of his monster talent and king-sized personality colliding with a mix of musical styles, guitars, and of course, pickups – to achieve the sounds in his head. 

Includes pots/wiring required for installation.

Neck:
  • Voice 1: Underwound, aged P90 clarity at ideal volume level
  • Voice 2: Fat overwound tone without losing highs 
  • Voice 3: Clear, open single coil tone
Peak Frequencies: 
  • Voice 1: 600Hz
  • Voice 2: 600Hz / 2.4 kHz
  • Voice 3: 3.2kHz
Magnetic Material:  Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 260
Output Impedance: 2k
Current Draw: 4mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 125 hours


Bridge:
  • Voice 1: Vintage P90 with a healthy dose of honk  
  • Voice 2: Highly revered muscular tone of a custom overwound P90
  • Voice 3: Bright, jangly single coil tone
Peak Frequencies:
  • Voice 1: 580Hz, 3.3kHz
  • Voice 2: 2.4kHz
  • Voice 3: 3.2kHz
Magnetic Material: Alnico V
Magnetic Circuit: Bar Magnets with Poles
Gauss Strength: 220
Output Impedance: 2k
Current Draw:  4.3mA @ 9V
Battery: 9-Volt or optional rechargeable battery pack
Battery Life: Up to 115 hours
View Details

SHOP FISHMAN PICKUPS

Fishman Fluence Tim Henson Signature 7-String Pickup Set White Parts / Guitar Pickups
Fishman Fluence Tim Henson Signature 7-String Pickup Set White Parts / Guitar Pickups

Fishman Fluence Tim Henson Signature 7-String Pickup Set White

$319.95
Fishman Fluence Tim Henson Signature 7-String Pickup Set Black Parts / Guitar Pickups
Fishman Fluence Tim Henson Signature 7-String Pickup Set Black Parts / Guitar Pickups

Fishman Fluence Tim Henson Signature 7-String Pickup Set Black

$319.95
Fishman Fluence Stephen Carpenter Signature Series 7-String Pickup Set Parts / Guitar Pickups
Fishman Fluence Stephen Carpenter Signature Series 7-String Pickup Set Parts / Guitar Pickups

Fishman Fluence Stephen Carpenter Signature Series 7-String Pickup Set

$309.95
Fishman Fluence Greg Koch Strat Pickup Loaded Pickguard Set White Parts / Guitar Pickups
Fishman Fluence Greg Koch Strat Pickup Loaded Pickguard Set White Parts / Guitar Pickups

Fishman Fluence Greg Koch Strat Pickup Loaded Pickguard Set White

$409.95

Related Posts

The Rarest Guitar You've Never Heard Of - The Allure of Languedoc Guitars

There are rare guitars, and then there is this. Serial number 128. Built in 2013 by one of the most secretive and revered luthiers alive.

View Details

Ibanez | Limited Edition RG & J Custom Drops!

Expanding their feature-packed 2026 lineup with some truly eye-popping guitars, Ibanez is also paying tribute to the 250th Anniversary of the founding of the United States of America with their newest releases! For decades, Ibanez has worked with some of the most important American artists to redefine the limits of high velocity playing and to redefine the tools they reach for night after night. To celebrate this partnership, these limited edition RGs showcase Ibanez’ modern craftsmanship and their gratitude for the red, white, and blue!

View Details

Introducing | CME Exclusive Epiphone Inspired By Gibson Custom Les Paul Specials

A workhorse, reimagined. Chicago Music Exchange teams up with Epiphone to bring back a defining moment in electric guitar history—this time in two CME Exclusive finishes that hit. The 1960 Epiphone Inspired by Gibson Custom Les Paul Special Double Cut returns with vintage attitude, modern clarity, and a look that refuses to blend in.

View Details