The Greer Tarpit is a Greer fuzz pedal, currently around $215.99. Close alternatives include the Mr Black Mr. Black SludgeMaster and the Greer Royal Velvet. It pairs well with the Fender Vibrolux 6G11 and the Magnatone 280.
Greer Tarpit
Greer · pedal
The Greer Amps Tarpit is a heavy, thick fuzz pedal from Athens, Georgia boutique maker Greer Amplification, named after the prehistoric tar pits that trapped ancient megafauna, evoking a dense, slow, enveloping fuzz character that pulls notes down into saturated thickness. The Tarpit delivers the kind of heavy, dense fuzz character associated with doom and sludge metal, where the weight and deliberate heaviness of the fuzz tone is the primary aesthetic. Greer builds handmade boutique effects in Athens, GA, and the Tarpit Fuzz represents their heaviest, most sludge-oriented fuzz design.
- fuzz
- thick
- sludge
- metal
- doom
- boutique
- thickness
- reliable
Price updated Aug 27, 2026
Genres the Greer Tarpit is commonly used in
- Metal
- Stoner Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Doom Metal
cited
Inferred from shared tonal signals, not a stated genre tag. - Noise Rock
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Greer Tarpit
Fender Vibrolux 6G11
amplifier
20% matchFender Vibrolux 6G11 stacks modulated on top of the fuzzy already here
Magnatone 280
Magnatone
20% matchPut Magnatone 280 in front and the fuzzy tone leans further toward modulated
Gibson Les Paul LP-1 Preamp
Gibson
tonal matchRun fuzzy into Gibson Les Paul LP-1 Preamp for more modulated on top
Pedals that stack with the Greer Tarpit
JAM Pedals Retrovibe mk3
Jam Pedals
22% matchJAM Pedals Retrovibe mk3's modulated voice goes after Greer Tarpit in the signal chain — it's not there to compete with Greer Tarpit's own fuzzy character
Walrus Audio Ages
Walrus Audio
19% matchWalrus Audio Ages layers clean boost onto an already fuzzy signal
Aguilar Octamizer (Bass Octaver)
Aguilar
18% matchRun fuzzy into Aguilar Octamizer (Bass Octaver) for more octave on top
Pigtronix Echolution
Pigtronix
13% matchPut Pigtronix Echolution after Greer Tarpit in the signal chain, clear of Greer Tarpit's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Walrus Audio Melee Wall of Noise Black
Walrus Audio
13% matchRun Walrus Audio Melee Wall of Noise Black after Greer Tarpit in the signal chain, clear of Greer Tarpit's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Jackson Audio Bloom V2 Compressor/EQ
Jackson Audio
11% matchJackson Audio Bloom V2 Compressor/EQ leans toward transparent, and that's a real, usable character to pair with
SolidGoldFX Oblivion
Solidgoldfx
tonal matchSolidGoldFX Oblivion layers octave onto an already fuzzy signal
Caroline Guitar Company Parabola State Tremolo
Caroline Guitar Company
tonal matchCaroline Guitar Company Parabola State Tremolo layers clean boost onto an already fuzzy signal
Cheaper alternatives
Pigtronix Gas Giant
Pigtronix
68% similarityShared character: fuzz, thickness
Tone City Bad Horse
Tone City
67% similarityShared character: fuzz, thickness
Black Arts Toneworks LSTR Fuzz
Black Arts Toneworks
92% similaritysimilar tone character
DOD Chthonic Fuzz
Dod
92% similaritysimilar tone character
EarthQuaker Devices Barrows Fuzz
EarthQuaker Devices
91% similaritysimilar tone character
Fuzzrocious Dark Driving
Fuzzrocious
91% similaritysimilar tone character
Boutique & premium upgrades
Similar charactersee all similar tone character →
Mr Black Mr. Black SludgeMaster
Mr Black
71% similarityShared character: fuzz, thickness, metal
Greer Royal Velvet
Greer
70% similarity“Players who want lighter, more controlled or versatile fuzz should look at the Royal Velvet or Relic in the Greer lineup instead”
Greer Relic
Greer
70% similarity“Players who want lighter, more controlled or versatile fuzz should look at the Royal Velvet or Relic in the Greer lineup instead”
Fjord Fuzz Frei 2
Fjord Fuzz
70% similarityShared character: limited_availability, fuzz, boutique_stuff
EarthQuaker Devices Barrows V1
EarthQuaker Devices
67% similarityShared character: fuzz, thickness, boutique_stuff
Greer Amps Gorilla Warfare MkII
Greer
91% similaritysimilar tone character
See all alternatives to the Greer Tarpit (cheaper + boutique) →
Questions people ask
What are good alternatives to the Greer Tarpit?+
The closest matches in character are the Mr Black Mr. Black SludgeMaster, the Greer Royal Velvet, the Greer Relic. Budget picks: Pigtronix Gas Giant, Tone City Bad Horse, Black Arts Toneworks LSTR Fuzz. Boutique upgrades: ThorpyFX Wopr.
What pairs well with the Greer Tarpit?+
Strong matches from rig and tone-complementarity evidence: Fender Vibrolux 6G11, Magnatone 280, Gibson Les Paul LP-1 Preamp — Fender Vibrolux 6G11 stacks modulated on top of the fuzzy already here.
How much does the Greer Tarpit cost?+
Around $215.99 (live listing price, updated Aug 27, 2026).