The Foxgear Pedals Knee Trembler Guy Pratt Signature is a Foxgear tremolo pedal, currently around $109. Close alternatives include the Foxgear Knee Trembler Guy Prat Signature Tremolo and the Ross Chorus. It pairs well with the Friedman BE-Mini Head and the Hughes & Kettner Warp 7.
Foxgear Pedals Knee Trembler Guy Pratt Signature
Foxgear · pedal
The Foxgear Pedals Knee Trembler is an optical tremolo pedal from Italian manufacturer Foxgear, delivering smooth, musical optical tremolo with Rate and Depth controls. A compact Italian-designed tremolo at mid-range pricing with optical tremolo character suited for classic rock, country, and ambient playing.
- mid
- classic rock
- ambient
- country
- musical
- modulation
- overdrive
- boutique
Price updated Aug 27, 2026
Genres the Foxgear Pedals Knee Trembler Guy Pratt Signature is commonly used in
Amps that pair well with the Foxgear Pedals Knee Trembler Guy Pratt Signature
Friedman BE-Mini Head
Friedman
tonal matchFriedman BE-Mini Head stacks high gain on top of the mid-forward already here
Hughes & Kettner Warp 7
Hughes & Kettner
tonal matchHughes & Kettner Warp 7 stacks high gain on top of the mid-forward already here
Synergy SL2 Module
Synergy
tonal matchSynergy SL2 Module stacks high gain on top of the mid-forward already here
Hiwatt Hi-Gain 100W Head
Hiwatt
tonal matchHiwatt Hi-Gain 100W Head layers high gain onto an already mid-forward signal
Hughes & Kettner Coreblade
Hughes & Kettner
tonal matchRun mid-forward into Hughes & Kettner Coreblade for more high gain on top
Friedman Phil X Signature
Friedman
tonal matchPut Friedman Phil X Signature in front and the mid-forward tone leans further toward high gain
EVH 000
Evh
tonal matchRun mid-forward into EVH 000 for more high gain on top
ENGL Marty Friedman Inferno E766
Engl
tonal matchENGL Marty Friedman Inferno E766 layers high gain onto an already mid-forward signal
Pedals that stack with the Foxgear Pedals Knee Trembler Guy Pratt Signature
Black Arts Toneworks LSTR Fuzz
Black Arts Toneworks
21% matchBlack Arts Toneworks LSTR Fuzz stacks fuzzy on top of the mid-forward already here
Fjord Fuzz Berserk
Fjord Fuzz
21% matchPut Fjord Fuzz Berserk in front and the mid-forward tone leans further toward fuzzy
Alexander Pedals SpaceXpander
Alexander Pedals
8% matchKeep Foxgear Pedals Knee Trembler Guy Pratt Signature's mid-forward voice out front: Alexander Pedals SpaceXpander goes after Foxgear Pedals Knee Trembler Guy Pratt Signature in the signal chain so its spring voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
EarthQuaker Devices Afterneath
EarthQuaker Devices
8% matchKeep Foxgear Pedals Knee Trembler Guy Pratt Signature's mid-forward voice out front: EarthQuaker Devices Afterneath goes after Foxgear Pedals Knee Trembler Guy Pratt Signature in the signal chain so its ambient voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Cusack Music Carolina Reaper Overdrive Fuzz
Cusack Music
tonal matchCusack Music Carolina Reaper Overdrive Fuzz stacks high gain on top of the mid-forward already here
Dr. Scientist Frazz Dazzler V2
Dr Scientist
tonal matchDr. Scientist Frazz Dazzler V2 layers fuzzy onto an already mid-forward signal
Crowther Prunes
Crowther
tonal matchRun mid-forward into Crowther Prunes for more fuzzy on top
EarthQuaker Devices Dirt Transmitter
EarthQuaker Devices
tonal matchEarthQuaker Devices Dirt Transmitter layers fuzzy onto an already mid-forward signal
Cheaper alternatives
Boutique & premium upgrades
One Control Dimension Monger
One Control
74% similarityShared character: ambient, modulation, overdrive
Mojo Hand FX Swim Team
Mojo Hand Fx
73% similarityShared character: ambient, modulation, overdrive
J. Rockett Mr Moto
J Rockett
70% similarityShared character: classic_rock, modulation, overdrive
Dophix Galileo Optical Tremolo
Dophix
67% similarityShared character: modulation, overdrive, boutique_stuff
Singletone Malibu
Singletone
65% similarityShared character: ambient, modulation, boutique_stuff
DLS Effects TR1-Tap Tremolo
Dls Effects
91% similaritysimilar tone character
Similar charactersee all similar tone character →
Foxgear Knee Trembler Guy Prat Signature Tremolo
Foxgear
68% similarityShared character: ambient, middle, classic_rock
Ross Chorus
Ross
67% similarityShared character: ambient, modulation, overdrive
Hotone Choir SCH-1
Hotone
67% similarityShared character: middle, modulation, overdrive
MXR M134 Stereo Chorus
MXR
65% similarityShared character: ambient, modulation
Bookworm Effects Laughing Man Optical Tremolo V3
Bookworm Effects
92% similaritysimilar tone character
Subdecay Vagabond Tremolo
Subdecay
92% similaritysimilar tone character
See all alternatives to the Foxgear Pedals Knee Trembler Guy Pratt Signature (cheaper + boutique) →
Questions people ask
What are good alternatives to the Foxgear Pedals Knee Trembler Guy Pratt Signature?+
The closest matches in character are the Foxgear Knee Trembler Guy Prat Signature Tremolo, the Ross Chorus, the Hotone Choir SCH-1. Budget picks: Maestro Orbit, NuX Reissue Analog Chorus, Carl Martin Classic Chorus. Boutique upgrades: One Control Dimension Monger, Mojo Hand FX Swim Team, J. Rockett Mr Moto.
What pairs well with the Foxgear Pedals Knee Trembler Guy Pratt Signature?+
Strong matches from rig and tone-complementarity evidence: Friedman BE-Mini Head, Hughes & Kettner Warp 7, Synergy SL2 Module — Friedman BE-Mini Head stacks high gain on top of the mid-forward already here.
How much does the Foxgear Pedals Knee Trembler Guy Pratt Signature cost?+
Around $109 (live listing price, updated Aug 27, 2026).
Compare
- vs Carl Martin Classic Chorus
- vs Bookworm Effects Laughing Man Optical Tremolo V3
- vs Subdecay Vagabond Tremolo