The Warm Audio Silt Harmonic Fuzz is a Warm Audio fuzz pedal, currently around $299.99. Close alternatives include the Wren and Cuff The Good One and the SolidGoldFX 76 MK II. It pairs well with the Peavey MiniMAX and the Hiwatt Custom DR20H.
Warm Audio Silt Harmonic Fuzz
Warm Audio · pedal
The Warm Audio Silt Harmonic Fuzz is a harmonically rich fuzz pedal delivering complex, harmonically layered fuzz character with warm saturation.
What stands out
“The Warm Audio Silt Harmonic Fuzz is a harmonically rich fuzz pedal delivering complex, harmonically layered fuzz character with warm saturation”
— from the listing
“The Silt delivers harmonically rich fuzz character with warm saturation”
— from the reviews
“Build quality is solid”
— from the community notes
“Warm Audio's Silt harmonic fuzz with rich, complex fuzz character”
— from the community notes
- fuzz
- warm
- harmonically rich
- saturation
- complex
- harmonic
- warm audio
Price updated Oct 24, 2026
Genres the Warm Audio Silt Harmonic Fuzz is commonly used in
- Stoner Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Noise Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Alternative
cited
Inferred from shared tonal signals, not a stated genre tag. - Blues
cited
Inferred from shared tonal signals, not a stated genre tag. - Classic Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Rock
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Warm Audio Silt Harmonic Fuzz
Peavey MiniMAX
Peavey
17% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (saturated → tight)
Stack Peavey MiniMAX on top and a saturated tone tightens toward tight
Comes later in the signal chain
Hiwatt Custom DR20H
Hiwatt
17% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (saturated → tight)
Stack Hiwatt Custom DR20H on top and a saturated tone tightens toward tight
Comes later in the signal chain
Gibson Les Paul LP-1 Preamp
Gibson
tonal matchComes later in the signal chain
Gibson Les Paul LP-1 Preamp layers modulated onto an already fuzzy signal
Magnatone 510
Magnatone
tonal matchComes later in the signal chain
Magnatone 510 layers modulated onto an already fuzzy signal
Pedals that stack with the Warm Audio Silt Harmonic Fuzz
Blackstar Dept. 10 Boost
Blackstar
17% matchgain stackingStacks two gain stages for more saturation than either produces alone. (fuzzy → clean boost)
Blackstar Dept. 10 Boost stacks clean boost on top of the fuzzy already here
Comes earlier in the signal chain
Xotic EP Booster
Xotic
17% matchgain stackingStacks two gain stages for more saturation than either produces alone. (fuzzy → clean boost)
Put Xotic EP Booster in front and the fuzzy tone leans further toward clean boost
Comes earlier in the signal chain
Cordovox FL-8
Cordovox
15% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (fuzzy → modulated)
Keep Warm Audio Silt Harmonic Fuzz's fuzzy voice out front: Cordovox FL-8 goes after Warm Audio Silt Harmonic Fuzz in the signal chain so its modulated voice doesn't muddy it
Comes later in the signal chain
Jackson Audio Bloom MIDI
Jackson Audio
11% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain.
What Jackson Audio Bloom MIDI brings here leans toward spring — that's worth building a pairing around
Comes earlier in the signal chain
Pigtronix Echolution
Pigtronix
9% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (fuzzy → modulated)
Keep Pigtronix Echolution after Warm Audio Silt Harmonic Fuzz in the signal chain, clear of Warm Audio Silt Harmonic Fuzz's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Alexander Pedals History Lesson Vol. 2
Alexander Pedals
9% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (fuzzy → modulated)
Put Alexander Pedals History Lesson Vol. 2 after Warm Audio Silt Harmonic Fuzz in the signal chain, clear of Warm Audio Silt Harmonic Fuzz's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
TC Electronic Spark Booster
TC Electronic
tonal matchComes earlier in the signal chain
TC Electronic Spark Booster stacks clean boost on top of the fuzzy already here
EarthQuaker Devices Swiss Things
EarthQuaker Devices
Cheaper alternatives
One Control Baltic Blue Fuzz
One Control
74% similarityShared character: fuzz, warm
Tone City Rubine Fuzz
Tone City
68% similarityShared character: fuzz
Wampler Pédale de fuzz aux multiples
Wampler
68% similarityShared character: fuzz
Red Witch Seven Sisters Ruby Fuzz
Red Witch
66% similarityShared character: fuzz, warm
Wren and Cuff World
Wren And Cuff
63% similarityShared character: fuzz
Orange Fur Coat
Orange
63% similarityShared character: fuzz, warm
Boutique & premium upgrades
Similar charactersee all similar tone character →
Wren and Cuff The Good One
Wren And Cuff
60% similarityShared character: fuzz
SolidGoldFX 76 MK II
Solidgoldfx
56% similarityShared character: fuzz
ThorpyFX Field
ThorpyFX
53% similarityShared character: fuzz
Death By Audio Crossover
Death By Audio
94% similaritysimilar tone character
Cornerstone Nero Fuzz
Cornerstone
91% similaritysimilar tone character
Old Blood Noise Endeavors Haunt
Old Blood Noise Endeavors
91% similaritysimilar tone character
See all alternatives to the Warm Audio Silt Harmonic Fuzz (cheaper + boutique) →
Questions people ask
What are good alternatives to the Warm Audio Silt Harmonic Fuzz?+
The closest matches in character are the Wren and Cuff The Good One, the SolidGoldFX 76 MK II, the ThorpyFX Field. Budget picks: One Control Baltic Blue Fuzz, Tone City Rubine Fuzz, Wampler Pédale de fuzz aux multiples. Boutique upgrades: Roger Mayer Axis Fuzz, Vemuram Myriad Fuzz.
What pairs well with the Warm Audio Silt Harmonic Fuzz?+
Strong matches from rig and tone-complementarity evidence: Peavey MiniMAX, Hiwatt Custom DR20H, Gibson Les Paul LP-1 Preamp — Stack Peavey MiniMAX on top and a saturated tone tightens toward tight.
How much does the Warm Audio Silt Harmonic Fuzz cost?+
Around $299.99 (live listing price, updated Oct 24, 2026).
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