{"id":8587495866521,"title":"Electro-Harmonix Op Amp Big Muff Pi Fuzz Pedal","handle":"electro-harmonix-op-amp-big-muff-pi-fuzz-pedal","description":"\u003ch3\u003eElectro-Harmonix Op Amp Big Muff Pi Fuzz Pedal\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eOriginal OP-Amp Big Muffs from the late 70s, also called IC- or V4-Big Muff,\r\nhit the highest prices. That's why at EHX, we decided to put this classic\r\npedal back at an affordable price. Smashing Pumpkins guitarist Billy Corgan,\r\nused the old OP-Amp Big Muff amp on the 1993 album Siamese Dream. Now he says,\r\n\"The magic is still there. What I'm looking for! The OP-Amp Big Muff amp uses\r\nsurgical amplifiers instead of transistors and three gain levels instead of\r\nthe usual four. Powerful sound with crisp crunch and ideal for sound\r\ndistortion as you need for bold rhythm work and rich leads. Tone, sustain and\r\nvolume controller, plus True Bypass Switching tone bypass switch, can be used\r\nwith 9V battery or optional EHX9.6DC-200 AC adapter. Dimensions: 70 x 115 x 54\r\nmm\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eIconic sound and vibe thats coveted by guitarists\u003c\/li\u003e\r\n \u003cli\u003eControls for Tone, Sustain and Volume, plus a Tone Bypass switch\u003c\/li\u003e\r\n \u003cli\u003eTrue bypass switching for maximum signal integrity in bypass mode\u003c\/li\u003e\r\n \u003cli\u003eRugged, compact, die-cast package... pedalboard friendly\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2025-11-30T15:10:19+11:00","created_at":"2025-11-30T15:10:16+11:00","vendor":"Electro-Harmonix","type":"Distortion \u0026 Overdrive","tags":["music_selected_Oct2025"],"price":40700,"price_min":40700,"price_max":40700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45945748750489,"title":"Default Title","option1":"Default 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Op Amp Big Muff Pi Fuzz Pedal\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eOriginal OP-Amp Big Muffs from the late 70s, also called IC- or V4-Big Muff,\r\nhit the highest prices. That's why at EHX, we decided to put this classic\r\npedal back at an affordable price. Smashing Pumpkins guitarist Billy Corgan,\r\nused the old OP-Amp Big Muff amp on the 1993 album Siamese Dream. Now he says,\r\n\"The magic is still there. What I'm looking for! The OP-Amp Big Muff amp uses\r\nsurgical amplifiers instead of transistors and three gain levels instead of\r\nthe usual four. Powerful sound with crisp crunch and ideal for sound\r\ndistortion as you need for bold rhythm work and rich leads. Tone, sustain and\r\nvolume controller, plus True Bypass Switching tone bypass switch, can be used\r\nwith 9V battery or optional EHX9.6DC-200 AC adapter. Dimensions: 70 x 115 x 54\r\nmm\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eIconic sound and vibe thats coveted by guitarists\u003c\/li\u003e\r\n \u003cli\u003eControls for Tone, Sustain and Volume, plus a Tone Bypass switch\u003c\/li\u003e\r\n \u003cli\u003eTrue bypass switching for maximum signal integrity in bypass mode\u003c\/li\u003e\r\n \u003cli\u003eRugged, compact, die-cast package... pedalboard friendly\u003c\/li\u003e\r\n \u003c\/ul\u003e"}