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Electro-Harmonix Op Amp Big Muff Pi Fuzz / Distortion / Sustainer Pedal. Faithful re-creation of the original late-70s Op-Amp Big Muff Pi! 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 Op-Amp Big Muff was popularized by the brilliant Billy Corgan who first used it on the Smashing Pumpkins’ epic 1993 album Siamese Dream. After he was videotaped playing and talking about the reissue, Billy stated: ‘The magic’s still in the box, I can still get what I’m looking for!’” – Mike Matthews. The pedal relies on op-amps rather than transistors and three gain stages rather than four, to create its signature sound. It’s a sound that’s been described by noted Big Muff collector and historian, Kit Rae, as: “a huge, crushing Big Muff sound with more crunch… great for grungy, wall-of-sound distortion, heavy rhythm playing and heavy leads.” Product Highlights: A faithful reissue of the original classic circa 1978. Iconic sound and vibe that’s coveted by guitarists. Controls for Tone, Sustain and Volume, plus a Tone Bypass switch. True bypass switching for maximum signal integrity in bypass mode. Rugged, compact, die-cast package... pedalboard friendly. 9V battery included. Product Features: Volume Control: Sets the output level. Sustain Control: Adjusts the amount of sustain and distortion. Tone Control: Provides a range of sounds from high treble to deep bass. Tone Switch: Removes the TONE control from the circuit. Amp Jack: This is the audio output. Input Jack: This is the audio input. Footswitch and Status LED: Toggle between effect bypass modes. When the LED is lit, the effect is active. Product Specifications: Circuit: Analog. Bypass: True Bypass. Audio: Mono. Power Supply: 9V battery included (optional 9.6VDC-200mA power adapter not included). Dimensions (in): 4.5 x 2.75 x 2.1. Current Draw: 5mA. Year Released: 2017. UPC: 683274012087.
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Electro-Harmonix Op Amp Big Muff Pi Fuzz / Distortion / Sustainer Pedal. Faithful re-creation of the original late-70s Op-Amp Big Muff Pi! 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 Op-Amp Big Muff was popularized by the brilliant Billy Corgan who first used it on the Smashing Pumpkins’ epic 1993 album Siamese Dream. After he was videotaped playing and talking about the reissue, Billy stated: ‘The magic’s still in the box, I can still get what I’m looking for!’” – Mike Matthews. The pedal relies on op-amps rather than transistors and three gain stages rather than four, to create its signature sound. It’s a sound that’s been described by noted Big Muff collector and historian, Kit Rae, as: “a huge, crushing Big Muff sound with more crunch… great for grungy, wall-of-sound distortion, heavy rhythm playing and heavy leads.” Product Highlights: A faithful reissue of the original classic circa 1978. Iconic sound and vibe that’s coveted by guitarists. Controls for Tone, Sustain and Volume, plus a Tone Bypass switch. True bypass switching for maximum signal integrity in bypass mode. Rugged, compact, die-cast package... pedalboard friendly. 9V battery included. Product Features: Volume Control: Sets the output level. Sustain Control: Adjusts the amount of sustain and distortion. Tone Control: Provides a range of sounds from high treble to deep bass. Tone Switch: Removes the TONE control from the circuit. Amp Jack: This is the audio output. Input Jack: This is the audio input. Footswitch and Status LED: Toggle between effect bypass modes. When the LED is lit, the effect is active. Product Specifications: Circuit: Analog. Bypass: True Bypass. Audio: Mono. Power Supply: 9V battery included (optional 9.6VDC-200mA power adapter not included). Dimensions (in): 4.5 x 2.75 x 2.1. Current Draw: 5mA. Year Released: 2017. UPC: 683274012087.

Electro-Harmonix Deluxe Big Muff Pi Fuzz / Distortion / Sustainer Pedal. Legendary fuzz with added features like a Bass Boost, Noise Gate, and adjustable Mids section for the most versatile Muff ever! Long revered for its sweet singing tone and violin-like sustain, the classic three-knob Big Muff Pi has helped define the sound of rock guitar for over 50 years. Now, with expanded sound-shaping controls, the EHX Deluxe Big Muff Pi delivers all the classic tones of the original NYC Big Muff Pi plus more. A footswitchable Mids section boosts or cuts an adjustable mids frequency for definition or scooped tones, and an optional expression pedal can sweep the mids for extreme fuzzed-out wah effects. The Attack control preserves pick attack with an enhanced version of your dry signal, while the Bass Boost adds rumble at higher tone settings. An adjustable noise gate removes unwanted hiss without sacrificing dynamics. Product Highlights: Delivers all the classic sounds of the original NYC Big Muff Pi plus extra features. Foot-switchable Mids section for live or recording use. Mids section offers up to +/-10dB boost or cut with adjustable frequency from 310Hz to 5.0kHz. Noise gate with adjustable threshold. Adjustable Attack control for added punch. Switchable Bass Boost for extra low-end. Expression pedal input for real-time mids sweep. True bypass. 9V battery included. Product Features: Volume Knob: Master volume control. Tone Knob: Adjusts EQ from treble to bass. Sustain Knob: Sets sustain/distortion amount. Attack Knob: Controls dry attack level. Gate Knob: Adjusts noise gate threshold. MIDS Level Knob: Boosts or cuts mids. MIDS FREQ Knob: Sets mids center frequency. Bass Boost/Normal Switch: Engages bass boost. MIDS Q Switch: Adjusts mids resonance. EXP Input: For expression pedal mids sweep. Output: Audio out. Input: Instrument input. MIDS Footswitch/LED: Engages mids EQ. Bypass Footswitch/LED: Toggles effect/true bypass. Product Specifications: Circuit: Analog. Bypass: True Bypass. Audio: Mono. Power Supply: 9V battery included (optional 9.6VDC-200mA power adapter not included). Dimensions (in): 5.75 x 4.75 x 2.5. Current Draw: 22mA. Year Released: 2014. UPC: 683274011523.

Add richness, warmth, and dimension to your playing with the Boss CH-1 Super Chorus Pedal, the go-to chorus effect trusted by guitarists around the world. Known for its clean and brilliant tone, the CH-1 enhances your sound with shimmering highs, warm low-end presence, and a stereo spread that fills any room. Whether you want subtle texture or expansive, swirling soundscapes, the four simple controls (Effect Level, EQ, Rate, and Depth) give you instant command over your tone. Designed for both beginners and professionals, this pedal is easy to use yet versatile, making it perfect for live gigs, studio recording, or home practice. Its rugged metal housing and rubberized footswitch ensure it stands up to years of use, while its compact size keeps your pedalboard light and efficient. With stereo outputs, you can connect to dual amps for a massive sound or keep it simple with a mono setup. From subtle, glassy chorus tones to bold, full-bodied stereo depth, the Boss CH-1 Super Chorus is a must-have addition to any guitarist’s pedal collection. Reliable, expressive, and unmistakably Boss — this pedal will inspire new levels of creativity every time you play.

Electro-Harmonix Bass Clone Bass Chorus Pedal. A bass chorus inspired by the legendary Small Clone, optimized for bass and low-end clarity! The EHX Bass Clone Chorus pedal’s core circuitry is nearly identical to the legendary Small Clone chorus, but with added features especially for bass. Chorus is a combination of modulated and dry signals. The Bass Clone’s Crossover switch cuts low end from the modulated signal so the pedal delivers a more accurately articulated bottom end with excellent note definition. The Treble control affects the whole signal while the Bass control only affects the dry half. Together with the Crossover switch they provide precise sound shaping that lets you achieve a tight, focused bass guitar sound with a well-defined low end and shimmering chorus on top. Product Highlights: Compact chorus based on the legendary Small Clone with added features for bass. Provides precise sound shaping control for a tight, focused sound with a well-defined low end and shimmering chorus on top. Delivers an accurately articulated bottom end with excellent note definition. True bypass switching for maximum signal path integrity when in bypass mode. Tough, compact die-cast package. 9V battery included. Product Features: Depth Knob: Controls the amount of modulation. Rate Knob: Controls the speed of modulation. Bass Knob: Boosts or cuts low end from the dry half of the effect signal. Treble Knob: Boosts or cuts high end from the mixed effect signal. X-Over: Cuts low end from the modulated half of the signal when switch is facing up. Amp Jack: The AMP jack outputs the Bass Clone's audio signal. Input Jack: Plug your instrument or the output of another effects pedal into this 1/4" jack. Footswitch & Status LED: The red LED illuminates when the effect is engaged. Press the footswitch to toggle between effect on and true bypass mode. Product Specifications: Circuit: Analog. Bypass: True Bypass. Audio: Mono. Power Supply: 9V battery included (optional 9.6VDC-200mA power adapter not included). Dimensions (in): 4.5 x 2.75 x 2.1. Current Draw: 15mA. Year Released: 2016. UPC: 683274011844.