Updated 15 May 2026
| Brand | Electro Harmonix |
| Category | Bass Guitars |
| Available at | 2 UK stores |
| 90-day avg | £87.12 |
Electro Harmonix
Electro Harmonix Bass Big Muff Pi stomp box
£71.00£126.00↓ 44% offStrong Buy
Cheapest at Bax · 2 stores
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PRICE HISTORY
Current
£70
Change
+19.1%
Avg
£65
Low
£57
High
£71
Volatility
4.2%
PRODUCT DESCRIPTION
- The Big Muff provides the ultimate Distortion for bass players. If you are a fan of the overdrive effect, the Electro Harmonix Bass Big Muff is the right choice for you! Functions The Electro Harmonix Bass Big Muff Pi stomp box is equipped with several knobs. With the Sustain knob you can control the sustain and distortion. The Tone knob operates as a kind of filter that allows for more low or high for a better definition. The Volume knob determines the output of the distortion. There is also a switch for Bass Boost or Dry. This allows you to work with the dry signal or with the boosted signal. Big Muff This effect for distortion was developed by Electro Harmonix in the seventies. It served as an example for many other pedals. With this stomp box, bass guitar players can have the preferred effect without loss of tone, definition or the low. They can switch on the pedal and go wild together with the guitarist!