Shocktave Octave-Down

[Freppo]

Here's an interesting one! :)
It's bascially the same as Madbean's Octavomit.

Words from the creator:
"I was "shocked" that this worked as well as is did, hence the name. This circuit produces an octave-down effect which tracks effectively across the fretboard. The sound is not clean, but works well enough.
The circuit consists of a high-gain preamp stage, followed by a frequency-to-voltage convertor, which in turn drives an oscillator. The oscillator is tuned so that it can only keep up with every other cycle, resulting in the octave-down effect which can be mixed with the original signal."



Soundsamples can be found here
Not verified yet, but I will report back soon

cheers / Fredrik