Vault Collection – Serviced Vintage Fuzz with Ram's Head DNA

Born in NYC with an attitude, this late-'70s Big Muff Pi delivers the kind of fuzz that defined a decade. Built on the EH-3003 board and recently serviced by a trusted pro tech, it's been tuned for reliability without losing its edge. It gargles a bit on startup—like it's clearing its throat after a long nap—but once it settles, it delivers fuzz thicker than a beard on a lumberjack.

🔧 Upgrades & Service Highlights

• Aging caps and resistors replaced for stability
• True bypass footswitch installed for clean signal path
• LED indicator added—because even legends deserve a spotlight
• Modern power jack for pedalboard compatibility
• Circuit verified – enhanced with mojo intact

🎸 Tone Profile

This Muff captures the essence of '70s distortion—raw, responsive, and unapologetically loud. The tone control unlocks a wide sonic range:

• On the hi-setting, you get a high-pitched, nasally fuzz that's wild and hard to tame—perfect for cutting through a dense mix or unleashing chaos.
• On the lo-setting, it delivers lush, bass-heavy distortion with a slightly scooped midrange.

It's not just fuzz—it's pure inspiration in a box. It can be a little cranky on a cold start, but once it warms up, it's pure sonic velvet with a growl.

📦 Vault Notes

Battery door is MIA (common for this era), but the enclosure is ridiculously clean—paint and chassis look nearly untouched, like it skipped the last four decades. For a 1979 unit, this kind of external condition is rare and worth noting. Professionally serviced, sonically inspiring, and visually stunning—this Muff is ready to be played, not just preserved. (The dark spot in the photo is just a reflection.)