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.

SHOP FISHMAN PICKUPS & PREAMPS

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
SHOP FISHMAN PICKUPS & PREAMPS

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

$179.95
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… More
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

$179.95
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… More
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

$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.… More
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

$179.95
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

$179.95
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. 

SHOP GREG KOCH SIGNATURE GEAR AT CHICAGO MUSIC EXCHANGE
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

$289.95
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… More
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

$289.95
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… More
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

$289.95
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

$289.95
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 Matrix Infinity VT Narrow Parts / Acoustic Pickups
Fishman Matrix Infinity VT Narrow Parts / Acoustic Pickups
Fishman Matrix Infinity VT Narrow Parts / Acoustic Pickups

Fishman Matrix Infinity VT Narrow

$199.95
Fishman Fluence Tim Henson Signature 7-String Pickup Set White
Fishman Fluence Tim Henson Signature 7-String Pickup Set White

Fishman Fluence Tim Henson Signature 7-String Pickup Set White

$289.95
Fishman Fluence Tim Henson Signature 7-String Pickup Set Black
Fishman Fluence Tim Henson Signature 7-String Pickup Set Black

Fishman Fluence Tim Henson Signature 7-String Pickup Set Black

$289.95
Fishman Fluence Stephen Carpenter Signature Series 9-String Pickup Set
Fishman Fluence Stephen Carpenter Signature Series 9-String Pickup Set

Fishman Fluence Stephen Carpenter Signature Series 9-String Pickup Set

$289.95
Load More

Related Posts

Marshall Amplifiers | 2025 Gear Arrivals

Marshall Amplifiers | 2025 Gear Arrivals

  Marshall Amplifiers has defined Rock and Roll sound for decades, and the 2025 lineup takes this legacy to new heights with powerful amplifiers and pedals. Featuring iconic models like the 1959 Modified 100w Amp Head, JCM800 Modified 100w Amp Head, and Studio 900 series, these releases offer unmatched tonal versatility and performance. Whether you're recording, performing, or creating your signature sound, Marshall's 2025 gear blends vintage tones with modern enhancements for clarity and power. Discover the latest Marshall innovation, including the JVM, JCM900, and DSL Pedals, available for order at Chicago Music Exchange now!

View Details
Martin Guitar | 2025 Acoustic Arrivals

Martin Guitar | 2025 Acoustic Arrivals

Martin Guitar's iconic Standard Series gets a stunning refresh for 2025, combining vintage-inspired design with modern advancements. New models like the 000-17, D-17, and OM-45 showcase remarkable craftsmanship, tonal clarity, and elegant aesthetics. Updates like Golden Era Sitka spruce bracing, a GE Modified Low Oval Neck, and enhanced comfort features redefine playability while preserving Martin's timeless legacy. Explore the 2025 Martin Standard Series at Chicago Music Exchange and experience the evolution of acoustic excellence.

View Details
Mesa/Boogie | Mark IIC+ Amplifiers

Mesa/Boogie | Mark IIC+ Amplifiers

A Legend Returns! Mesa/Boogie’s Mark IIC+ Amplifiers are back and better than ever. Whether you’re after the iconic Head or the portable 1x12 Combo, these amps deliver the vintage Boogie tone that shaped rock history. Shop now at Chicago Music Exchange and own a piece of guitar legend!

View Details