The Liberation Frequency Fuzz is a fuzz with a square wave oscillator that you can blend in together with the fuzz. The oscillator is tracking the guitar signal but at the same time it's freely tunable to any harmonic, from about one octave down to one octave up and anywhere in between! It also has a fun "warp" feature for some insane sounds that will benefit from detuning the oscillator...

This pedal is CMOS based and is the barebones version of the Ladder to the Moon guitar synth which also has the tunable oscillator feature plus alot of other features (but is missing the warp feature and the raw fuzz).