John Frusciante’s Electro-Harmonix POG

John used the Electro-Harmonix POG on the outro of “Snow (Hey-Oh)” and during the second chorus of “She Looks at Me,” both from the Red Hot Chili Peppers’ 2006 album Stadium Arcadium.

During the outro section I used an Electro-Harmonix POG, which adds multiple octaves and makes the guitar sound like an organ. Towards the very end of the song I created an articulated arpeggio using three distorted guitar parts, each playing one note of the arpeggio recorded onto a separate track. 

Red Hot Chili Peppers’ John Frusciante, by BARRY CLEVELAND, September 20, 2006

At this point, it’s unclear whether John used the Nano POG or the full-sized version, which offers much more functionality. However, based on his description, the full-sized version seems far more likely.