It's supposed to be a wha wha.
The case is solid, the production is serious. It can not hurt noted that test.

UTILIZATION

Yes, there are corrections sound when turning a knob on the side.
The manual is clear, again we can not too critical.

SOUND QUALITY

Ouch!
Gone with the saturated I think it's not too bad, but then in the clear is the cata ...
This pedal sounds but sounds bad.

OVERALL OPINION

Right pedal, bad sound.
For the right price to try his hand against the wha wha
Only buy this if you just want to try Wha.
If you want a real, it's more expensive,

plain not expect a cry baby at half price.

I do not have that choice would do. I would keep my money for real.