Yuh know... I own 2 of these things and they are really kinda cool. I submitted this post since things seemed a bit slow here on the ol' Bravenet -- not to dicount the honest-to-catfish-postings of song assistance, workshop notices, box sales and air button techniques-- but rather just to just sey "hey"! And it does seem as thought these Chinese toys are rather cool...
Avoid this one. The one's I've tried in the past have non-standard scales. I think the highest note is a half-step off. Not just out of tune. A whole half-step.