Electro-Harmonix1969FuzzFuzz$$Mid-Range($250–800)
Electro-Harmonix Big Muff Pi
Guitarists wanting the thick, singing sustain fuzz heard across classic rock recordings.
Find on ReverbUsed-gear listings, graded conditionCheck prices on eBayBroader inventory, live auctions
Check your gain staging
Free tool — convert dBu/dBV, chain gain stages, and check your headroom before it clips.
Strengths
- Thick, sustaining fuzz tone became a defining sound across decades of rock guitar
- Simple 3-knob control set (Volume/Tone/Sustain) is fast to dial in
- Countless circuit-board revisions exist, so specific vintage versions have devoted followings
Trade-offs
- Non-true-bypass buffer on vintage units colors your tone even when the effect is off
- Circuit and component variance across production years makes 'the' Big Muff sound inconsistent unit to unit
Full Specifications
| Specification | Value |
|---|---|
| Brand | Electro-Harmonix |
| Model | Big Muff Pi |
| Era | 1969 |
| Typical Price Tier | Mid-Range ($250–800) |
| Effect Type | Fuzz |
| Circuit | Analog |
| True Bypass | No |
| Power | 9V battery/adapter |
| Controls | 3 knobs |
| Tap Tempo | No |
| I/O | Mono in/out |
A relative used-market guide, not a live quote — real prices vary by condition, region, and timing. Check the Reverb/eBay links on any item for current listings.
Match Score Explorer
Weight what matters to your workflow. Every deck is re-scored live against your priorities, benchmarked against the Electro-Harmonix Big Muff Pi.
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This deckElectro-Harmonix Big Muff Pi
Match58
Flexibility45
Portability90
Ease of Maintenance75
Tonal Neutrality20
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Maintenance & Supplies
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