I'll bet you'll reconsise more than one of these famous songs by wowaka.
Here we go~!

He even has a freaking album out (UNHAPPY REFRAIN). Wow. I like his songs, cause they keep my attention, and he doesn't make Miku sound weird.
Horray for his orgionality!

If you could get any Vocaloid, you Vocaloid fans, which one would you get?