Got this for the digital octave-up, and it works great. Basically like a whammy pedal without having to wank the expression pedal up and down. It uses a built in portmanteau instead. Additional harmonies (3rds, 5ths, etc...) more useful for guitar, but for a quick octave UP jump, this gets it done.
Lots of wacky fun to be had with this pedal. Makes the most jaded bandmates smile.
$110 Paypal shipped to you via US Postal Service, CONUS only
Sorry, no trades.