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2-year warranty & 30-day money-back guarantee included
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This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | Gear4music Standard | Gear4music Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
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Key Features
The Electro Harmonix Bass Big Muff Pi 2 revives a forgotten fuzz design from the late '70s, uncovered and brought back to life decades later. Built around a dual op-amp circuit that never originally reached production, it delivers a distinct take on the classic Big Muff sound. Expect thick sustain, huge gain, and a slightly rougher clipping character, with crispy highs and booming lows that feel raw and energetic.
Housed in a compact nano enclosure, the Bass Big Muff Pi 2 keeps the familiar Volume, Tone, and Sustain controls for easy dialling, along with a Blend control to set the wet/dry mix. True bypass switching ensures your clean tone stays intact, while a latching or momentary footswitch lets you unleash quick bursts of fuzz on demand. With a whole new circuit that's dripping with unmistakable Big Muff attitude, this pedal is a must try for players who want classic Muff flavour with a unique edge.
Product Ref: 368843
The Bass Big Muff Pi 2 is built around a unique Big Muff circuit design employing dual op-amps, delivering the aggressive texture and smooth sustain associated with the revered late-'70s Op-Amp era. Its character is slightly tighter and more focused than earlier transistor-based versions, offering articulate distortion with a pronounced midrange grind. The result is a fuzz tone that feels controlled yet powerful, equally suited to heavy riffs and sustaining melodic lines.
Unlike traditional fuzz pedals that can overwhelm the fundamental bass signal, the dedicated BLEND knob allows you to mix dry and effected tones to taste. This means you can dial in thick distortion while retaining the clarity and low-end foundation essential for bass. Whether you want subtle grit behind a clean core or full-on saturated mayhem with definition intact, the blend circuit keeps your bottom end present in the mix.
The integrated BASS BOOST switch reinforces the low frequencies, especially useful when the TONE control is set brighter. It ensures that cutting high-end textures don’t come at the expense of depth and weight. This added flexibility allows bassists to sculpt fuzz tones that remain massive and room-shaking, whether in studio recordings or high-volume live settings. It's a classic fuzz, redesigned for the bass.
A mechanical relay true bypass system keeps your clean signal intact when the pedal is disengaged. The soft footswitch supports both standard latching operation and momentary activation for bursts of fuzz on demand. Press and release for quick accents or engage fully for sustained saturation. Powered by an included 9V battery or optional adapter, the Bass Big Muff Pi 2 is built for dependable, straightforward performance.
