Skip to product information
1 of 1


Electro-Harmonix Slammi Plus Polyphonic Pitch Shifter Pedal

Electro-Harmonix Slammi Plus Polyphonic Pitch Shifter Pedal

Item added to your cart ×
We're sorry, but this item is unavailable.
Free -Day Shipping
Get it by when you order within
Get it if you order in Price:
Call to Order
Only Left!
Preorder Today
On Backorder
View full details


The Electro-Harmonix Slammi Plus is polyphonic pitch shifter that transposes your pitch in two different directions to 11 different intervals over a +/
- 3 octave range: transpose up, down or both, simultaneously. Staggering whammy effects and dive bombs, bends, harmonies, cross-fades between your dry and transposed sounds, cocked pitch shifting... this pedal does it all.


- Flawless, glitch-free transposing over a +/
- three octave range
- Three shift modes: up, down and dual
- Dual pitch shifting mode where the Slammi Plus generates two separate pitch shift intervals simultaneously
- An X-Fade function where the pitch shift interval is fixed (does not bend) and the foot pedal cross-fades between your dry note and pitch shifted note or cross-fades from one pitch shifted interval to another
- Fully polyphonic all the time
- More flexibility in setting the heel position's pitch shifted interval
- A Blend control that lets you fine tune the wet/dry mix
- Runs on battery or most 3rd party power supplies including the EHX9.6DC-200mA PSU
- Rugged, weight saving chassis with a traditional rack and pinion style operating mechanism