User blog comment:DisaPP/What do you expect of future voicebanks the VOCALOID program?/@comment-3076833-20140301160608/@comment-5665682-20140301204617

Oh, dear Serza, I expect a cute vocal too, but it's almost imposible in english because the "cutie corny" style Miku has only works properly on anime female characters. That's the main reason why Sonika sounds weird sometimes. Is a cutie vocal, but in english, an english voice provider singing like that sounds strange and fake. That kind of vocal is a particular thing of asian anime, really.

In my opinion, I prefer more vocal capabilities for the engine. Some metal "core" vocals would be cool, or at least the capability to produce screams or moans would be cool too.