The Pulsemonger takes an input signal and converts it to a pulsewave that also has a mixable sub-octave pulsewave. Both pulse octaves pulsewidth/duty cycle are variable from about 5% to 50%. There is an on-board variable shape triangular LFO that can modulate both pulses simultaneously. Chorus/vibrato/tremelo/synth fuzz and other crazy noises can be had with this pedal.
Thanks to Danny of 'The Jameses' for playing guitar while I fiddled with the knobs.

Get your Pulsemonger today at the following links
http://synthmonger.etsy.com

http://www.noisefx.com/product_details/synthmonger_pulsem...

http://www.analoguehaven.com/synthmonger/pulsemonger/ (less info)