Casio CZ/ VZ/ FZ - Pro Series

Good to get a few responses on how the CZ is used. It does create 
some unique sounds that are hard to obtain from other sources. I've 
noticed mine will produce a kind of distorted top end fizzle that I 
quite like! (probably a lo-fi by-product of early digital tech...)
Some of the types of sounds I've been able to get out of it include 
some nice flutely leads, metallic/ring modulated effects, plucked 
string and bass sounds and some nice arcade game noises!

Anyone know about the lo-fi aspects of the CZ?

Adam