Electro Harmonix Op-Amp Big Muff Pi Fuzz 4-stars Reviews

Wooooowwwwww……..

A whole lot of fuzz, not only if you are looking for vintage sweet tones…

I use the pedal in the frist quart of the Feedback, to be subtle so plenty of fuzzing to the moon and back left! Not for the Faint hearted!

Distortion Fuzz

By far the most aggressive Muff style pedal ever tried, it has a bit more girth than a big muff and sounds definitely more distorted rather than a classic heavy fuzz.

Usually the Muff variations are quite similar type of fuzz with different tonality but this one is completely different.

Is suitable for Stoner rock style as well, there's no real need to hit it with a RAT or TS, it's already quite aggressive on it's own.

Killer

Amazing and powerful fuzz pedal!!

I got it being myself a huge SP fan, it's impressive how close you can get a SD tone with this pedal and some minor tweaks on the amp.

I had the PI NYC Big Muff (transistor versione) in the past, this is a better one if you're after the SP's vibe and tones.

I've never had the 70's old real Op Amp version so I cannot compare the 2, but from the rewiews i read and seen (from YT), it's really close to it.

The only little notice may be the spacing of the knobs, sometimes when adjusting the tone knob, it's easy to touch the knobs above, apart that the mini size is ok!