[k-krack]

Norma, it's GDAE. (from 'top' to 'bottom')
G- (second highest note)
D- (lowest)
A- (second lowest)
E- (highest)

Dig? Top four of a guitar, reversed. (with the obvious difference of the G being a high note...where a guitar would have a ...a low note... y'know?)

I had one, but the novelty kinda wore off after a couple days. there's only so much you can do with it...