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Electro-Harmonix Op-Amp Big Muff Pi Distortion/Sustainer Guitar Pedal

Marsoni M251S
Sale price$99.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
Electro-Harmonix Op-Amp Big Muff Pi Distortion/Sustainer Guitar PedalOverview With original late 70s Op Amp Big Muffs selling for exorbitant prices, Mike Matthews decided to take the power to the people and reissue the classic pedal at a price that players could afford! The circuitry of the new EHX Op Amp Big Muff Pi sometimes also referred to as the IC or V4 Big Muff has been faithfully re created while several practical enhancements have been added including a compact, die cast chassis and true bypass switching. The
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.2 ★★★★★
Based on 2369 reviews
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Rita Jones
Natrona Heights, US
★★★★★ 5
A good price
Size: Small, Color: Black
For the price , this was a good buy. My 8th grade great-grandson needed a suit and I could not find a black suit to fo fit him. This was perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
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anonymous
Waukegan, US
★★★★★ 5
Dapper!
Size: X-Small, Color: Navy Blue, Size: X-Small, Color: Navy Blue
Beautiful suit and it fit great based on the chart measurements! Will be buying the same suit next size up when the time comes.
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Reviewed in the United States on May 4, 2026
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Verified Purchase
Dre
New York, US
★★★★★ 5
Great quality, better than a rental.
Size: 4X-Large, Color: Navy Blue, Size: 4X-Large, Color: Navy Blue
This suit was a pleasant surprise in quality! Just note, sizing isn’t perfect since it’s a set, so the pants were really long and the waist slightly bigger than my husband’s actual size, as we had to fit for his chest and shoulders. However, we were able to hem the pants quite easily and he just wore a belt which worked perfectly. For the price and quality you receive, well worth it. We ended up using a different tie than given so it would match my dress. Worth every cent even if worn once since rentals are way more expense. This held up for a full 8hrs of schmoozing and dancing and is still in great shape.
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Reviewed in the United States on March 23, 2025
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Verified Purchase
Things that I love
San Leandro, US
★★★★★ 5
Definitely worth it
Size: Small, Color: Navy Blue, Size: Small, Color: Navy Blue
If I could give 10 starts I would. Really good quality, fits super well and color matches perfectly how is advertised. Delivery quick.
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Reviewed in the United States on April 2, 2026
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Alwann Noel
Chelsea, US
★★★★★ 5
Sharp Fit & Great Quality
Size: Medium, Color: Red
Great suit — fits well and looks even better in person. The material feels high quality, the cut is clean, and it gives a sharp, professional look. Perfect for business settings, meetings, or any occasion where you want to stand out. Definitely a solid choice if you’re looking for style and confidence at a great value.
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Reviewed in the United States on April 1, 2026

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