The T-Rex Gull Wah is a T Rex wah pedal, currently around $249.99. Close alternatives include the Cry Baby Dunlop Cry Baby Custom Badass GCB65 and the Cry Baby Dunlop Cry Baby 535Q Multi-Wah. It pairs well with the Marshall JVM410H and the Park P50 Classic.

T-Rex Gull Wah

T Rex · pedal

The Gull Wah extends T-Rex Engineering's boutique pedal catalog into wah territory, applying the Danish builder's reputation for premium components and road-ready construction to the classic sweeping, vocal-like frequency effect wah pedals are known for. Wah works by sweeping a resonant filter across the frequency spectrum in response to a treadle, producing the expressive vocal quality associated with funk, blues, and psychedelic rock lead playing. T-Rex's approach across its catalog generally favors musical, touch-responsive circuits over extreme or gimmicky voicings, and a wah from this builder would likely follow that same design philosophy.

What stands out

  • “Players seeking out a T-Rex wah are typically already familiar with the brand's reputation for premium build quality from their other pedals, expecting that same construction standard applied to the wah format specifically”

    — from the community notes

  • “The standout caveat is that wah pedals are inherently a matter of personal taste in sweep range and resonance, meaning even a well-built unit”

    — from the community notes

  • “Wah works by sweeping a resonant filter across the frequency spectrum in response to a treadle, producing the expressive vocal quality associated with funk, blues, and psychedelic rock lead playing”

    — from the listing

  • “vocal-like frequency effect wah pedals are known for”

    — from the listing

  • “s approach across its catalog generally favors musical”

    — from the listing

  • wah
  • rock
  • lead
  • resonance
  • vocal
  • expressive
  • musical
  • funk
$249.99View on Reverb

Price updated Oct 24, 2026

Genres the T-Rex Gull Wah is commonly used in

Amps that pair well with the T-Rex Gull Wah

Marshall JVM410H

Marshall

23% match

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

Marshall JVM410H leans toward pristine, and that's a real, usable character to pair with

Comes later in the signal chain

Park P50 Classic

Park

23% match

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

Park P50 Classic leans this dynamic tone toward compressed, which it doesn't make on its own

Comes later in the signal chain

Mesa/Boogie Stiletto Deuce Stage II

Mesa Boogie

tonal match
$1147.50via Reverb

Comes later in the signal chain

Mesa/Boogie Stiletto Deuce Stage II leans this dynamic tone toward compressed, which it doesn't make on its own

Friedman Small Box 50W EL34 Amp Head

Friedman

tonal match

Comes later in the signal chain

Friedman Small Box 50W EL34 Amp Head leans this dynamic tone toward compressed, which it doesn't make on its own

Friedman PT-20

Friedman

tonal match
$1499via Reverb

Comes later in the signal chain

Friedman PT-20 leans this dynamic tone toward compressed, which it doesn't make on its own

Friedman Pink Taco Head

Friedman

tonal match
$1499via Reverb

Comes later in the signal chain

Friedman Pink Taco Head leans this dynamic tone toward compressed, which it doesn't make on its own

Hughes & Kettner Coreblade

Hughes & Kettner

tonal match

Comes later in the signal chain

Hughes & Kettner Coreblade stacks high gain on top of the mid-forward already here

Ceriatone British Style 2525

Ceriatone

tonal match

Comes later in the signal chain

Into a dynamic tone, Ceriatone British Style 2525 brings a pull toward compressed that's missing

Pedals that stack with the T-Rex Gull Wah

Cusack Music Tap-A-Fuzz

Cusack Music

25% match
$249via Reverb

Cusack Music Tap-A-Fuzz layers fuzzy onto an already mid-forward signal

Comes later in the signal chain

Zvex Fuzz Probe

Zvex

25% match
$230via Reverb

Zvex Fuzz Probe stacks fuzzy on top of the mid-forward already here

Comes later in the signal chain

Keeley Halo

Keeley

10% match
$249via Reverb

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.

Run Keeley Halo after T-Rex Gull Wah in the signal chain, where it won't crowd T-Rex Gull Wah — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

JHS Lucky Cat Delay limited edition

JHS Pedals

10% match
$280.82via Reverb

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.

Keep JHS Lucky Cat Delay limited edition after T-Rex Gull Wah in the signal chain, where it won't crowd T-Rex Gull Wah — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

MXR Badass Variac

MXR

tonal match
$154.66via Reverb

Comes later in the signal chain

Into a dynamic tone, MXR Badass Variac brings a pull toward compressed that's missing

JHS Pedals JHS Cheeseball

JHS Pedals

tonal match

Comes later in the signal chain

JHS Pedals JHS Cheeseball leans this dynamic tone toward compressed, which it doesn't make on its own

Footloose Effects Red Light

Footloose Effects

tonal match

Comes later in the signal chain

Footloose Effects Red Light layers fuzzy onto an already mid-forward signal

DigiTech DOD Compressor 280

Digitech

tonal match
$118.97via Reverb

Comes later in the signal chain

DigiTech DOD Compressor 280 leans this dynamic tone toward compressed, which it doesn't make on its own

Cheaper alternatives

Ibanez Twin Peaks

Ibanez

70% similarity
$153.67via Reverb

Shared character: peak, resonant, wah

Dunlop Cry Baby

Dunlop

65% similarity
$85via Reverb

Shared character: peak, durable construction, wah

ICA Gyrator

Ica

64% similarity
$40.95via Reverb

Shared character: resonant, wah, natural resonance

Electro-Harmonix Wailer Wah

Electro-Harmonix

62% similarity
$69.10via Reverb

Shared character: wah, natural resonance, vocal

Dunlop Cry Baby GCB-95

Dunlop

60% similarity
$85via Reverb

Shared character: peak, durable construction, resonant

Fulltone Clyde Deluxe Wah

Fulltone

58% similarity
$169via Reverb

Shared character: durable construction, wah, natural resonance

Boutique & premium upgrades

Morley MO PFW 2

Morley

94% similarity
$356.18via Reverb

similar tone character

Similar charactersee all similar tone character →

Cry Baby Dunlop Cry Baby Custom Badass GCB65

Cry Baby

64% similarity

Shared character: wah, vocal, response

Cry Baby Dunlop Cry Baby 535Q Multi-Wah

Cry Baby

63% similarity

Shared character: wah, natural resonance, vocal

Cry Baby Dunlop Cry Baby 95Q

Cry Baby

62% similarity

Shared character: wah, natural resonance, vocal

Cry Baby Dunlop Cry Baby Classic GCB95F

Cry Baby

60% similarity

Shared character: resonant, wah, natural resonance

Morley Wah

Morley

59% similarity

Shared character: durable construction, wah, vocal

Ibanez TWP10

Ibanez

58% similarity

Shared character: peak, wah, vocal

See all alternatives to the T-Rex Gull Wah (cheaper + boutique) →

Questions people ask

What are good alternatives to the T-Rex Gull Wah?+

The closest matches in character are the Cry Baby Dunlop Cry Baby Custom Badass GCB65, the Cry Baby Dunlop Cry Baby 535Q Multi-Wah, the Cry Baby Dunlop Cry Baby 95Q. Budget picks: Ibanez Twin Peaks, Dunlop Cry Baby, ICA Gyrator. Boutique upgrades: Morley MO PFW 2.

What pairs well with the T-Rex Gull Wah?+

Strong matches from rig and tone-complementarity evidence: Marshall JVM410H, Park P50 Classic, Mesa/Boogie Stiletto Deuce Stage II — Marshall JVM410H leans toward pristine, and that's a real, usable character to pair with.

How much does the T-Rex Gull Wah cost?+

Around $249.99 (live listing price, updated Oct 24, 2026).

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