Shake Walls and Rattle Halls: Electro-Harmonix Bass Big Muff Pi 2 at Haggerty’s Music

The legend has been resurrected and optimized for the modern bassist. Now available at Haggerty’s Music, the Electro-Harmonix Bass Big Muff Pi 2 fuses the storied history of the 1970s Op-Amp circuit with essential features designed specifically for low-end clarity and power.

Developed in collaboration with Josh Scott of JHS Pedals, this 2026 release brings a "long-lost" tone to your pedalboard, delivering massive fuzz without ever sacrificing your foundational bass frequencies.

Why the Bass Big Muff Pi 2 is a Must-Have:
  • Iconic Op-Amp Circuit: Features a unique design employing 2 Dual Op-Amps for that signature midrange grind and virtually endless sustain.

  • The Perfect Blend: The dedicated BLEND knob allows you to mix your dry signal with the fuzz, ensuring you keep your note definition and "thump" while adding gritty saturation.

  • BASS BOOST Switch: Need more impact? Flip the switch to maintain a massive low-end presence, even when running the TONE knob at higher, more trebly settings.

  • Dual-Action Footswitch: Choose between standard Latching functionality or press and hold for a Momentary burst of fuzz mayhem.

Key Specifications:
  • Controls: Volume, Tone, Sustain, Blend, and Bass Boost switch.

  • Bypass: Mechanical relay true bypass on a soft-touch footswitch.

  • Construction: Classic analog mono circuit in a compact 4.5" x 2.75" frame.

  • Power: 9V Battery included (optional 9.6VDC adapter available).

  • Current Draw: 20mA.

Low-End Flavor, High-End Grit

Whether you’re looking for a subtle harmonic growl or wall-shaking distortion, the Electro-Harmonix Bass Big Muff Pi 2 gives you the flexibility to dial in the perfect tone. Don't let your fuzz swallow your low-end—experience the precision and power of the Big Muff Pi 2.

Stop by Haggerty's Music today to test one out or order yours online for fast shipping!

Promoted similar listings













ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • Bass Big Muff Pi 2 Dual Op-Amp Fuzz
Categories
Pedal Format
  • Standard

Product safety information may be available here.

Haggerty's Music

Rapid City, SD, United States
Joined Reverb:2014

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.