The MMK Electronics Pavlov Fuzz is a hand-built fuzz pedal made in Alaska, announced in July 2025. It comes in two distinct models with different circuits at their core: Model 1 is built on a Fuzz Face foundation, while Model 2 employs a Darlington Electra circuit for a distinct tonal character1. Delicious Audio describes the pedal as designed for players seeking organic, full-bodied fuzz with practical performance features, providing both vintage-inspired textures and modern versatility1.
The two models
The two versions differ in the circuit that produces the fuzz, and both share key features, including a clean OpAmp delivering a solid and defined tonal foundation1.
| Model 1 | Model 2 | |
|---|---|---|
| Circuit foundation | Fuzz Face | Darlington Electra |
| Transistors | Rare NOS Fairchild 2N2222A | Not specified |
Model 1's use of rare NOS (new old stock) Fairchild 2N2222A transistors puts period-correct silicon at the heart of the Fuzz Face style circuit1.
The controls: Amplitude, Frequency and Cleanup
The Pavlov Fuzz keeps its panel simple, with each control doing a defined job:
- Amplitude: the volume control1
- Frequency: a 4-way rotary knob that packs four preset tonal variations, effectively doubling the number of tonal options available1
- Cleanup: rolls the fuzz back toward a cleaner sound, with the amount of roll-back set via an internal trimmer1
The Cleanup function is aimed at live use. Delicious Audio notes it is particularly useful for transitioning between rhythm and lead tones seamlessly: set the trimmer once for how far the control cleans up, then ride it from the floor1.
The Cleanup trimmer is internal, so the amount of clean-up is set with a screwdriver rather than a panel knob. Decide how much roll-back you want before a gig rather than adjusting it mid-set.
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Questions
Is the MMK Pavlov Fuzz based on a Fuzz Face?
One of its two models is. According to Delicious Audio, Model 1 is built on a Fuzz Face foundation and uses rare NOS Fairchild 2N2222A transistors. Model 2 takes a different route, employing a Darlington Electra circuit for a distinct tonal character. Both versions share a clean OpAmp that the maker describes as delivering a solid and defined tonal foundation.
What does the Cleanup trimmer do on the Pavlov Fuzz?
Cleanup rolls back the fuzz for cleaner tones, and the amount of roll-back is set with an internal trimmer. Delicious Audio notes this is particularly useful for transitioning between rhythm and lead tones seamlessly, letting a player dial in how much cleanup the control provides and then use it in performance.
What is the difference between the two Pavlov Fuzz models?
The Pavlov Fuzz is available in two distinct models with different circuits at their core. Model 1 is built on a Fuzz Face foundation using rare NOS Fairchild 2N2222A transistors, while Model 2 employs a Darlington Electra circuit for a distinct tonal character. Both share key features, including a clean OpAmp delivering a solid and defined tonal foundation.
Where is the MMK Pavlov Fuzz made?
The Pavlov Fuzz is hand-built in Alaska by MMK Electronics. Delicious Audio reported the pedal's launch in July 2025, describing it as offering a refined take on the fuzz format for players seeking organic, full-bodied fuzz with practical performance features.
Sources (1)
- New Pedal: MMK Electronics Pavlov Fuzz, Delicious Audio, 2025-07-22