Electro-Harmonix Slammi Plus Pitch Shifter/Harmony Guitar Effects Pedal

The Electro-Harmonix Slammi Plus polyphonic pitch-shifter flawlessly transposes your pitch in two different directions 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 The 11-position Shift switch selects the maximum transposition starting with D (Detune), a shift of 17 cents that creates a chorus or doubling