Electro Harmonix Pitch Fork Pitch Shifter

I bought the Pitch Fork as a simple up and down octave, and for that purpose I'm very satisfied. It tracks pretty well, it sounds great and it has straightforward controls.

The +2 and +3 (although situational) octaves paired with an expression pedal allow for really cool sounds that can take the place of a whammy pedal from the pedalboard.

This pedal also allows you to change your pitch whatever interval you desire which can lead to very interesting sounds, but also need a very creative mind to make them usable.

The detune sounds surprisingly good and easily passes for a chorus.

The only downside the pedal has for me is the inability to control the up and down octaves' volumes independently. But I guess that comes with this pedal's extremely convenient ease of use.