Creates harmonic resonances by pitch shifting the dominant frequencies in your input signal by the various intervals in the harmonic series (octave, octave+fifth, two octaves, two octaves+major third etc).

These harmonics can be mixed with the dry input signal to make it more resonant, or used on their own as a new sound.

Mixes together multiple pitch-shifts of the input signal, increasing or decreasing their pitches in parallel, and fading them in/out at the extremes of their range.

This creates the illusion of a sound that seems to continually rise or fall, but doesn't actually change in average pitch.