Eventide PitchFactor Sep 01, 2009 THE PITCHFACTOR BRINGS TO PITCH SHIFTING what the TimeFactor and ModFactor pedals (reviewed in the December ’07 and August ’08 issues respectively) brought to delay and modulation. This is particularly exciting, as Eventide More... First Impression: Eventide Stompboxes PitchFactor Jun 08, 2009  I’m a huge fan of the Eventide TimeFactor and ModFactor pedals, so I was excited when the new PitchFactor arrived for review. I’ve spent the last two weeks working with it, and while I’m now familiar with much of what the pedal More...