User blog comment:CykeP/Mixing Help - Please Read!/@comment-53539-20160408081739/@comment-27092909-20160409202440

It's so funny that you feel that way about Kagamine's and Sonika-- I own them both (sonika was my first so I was literally thrown into the vocaloid world the hard way xDDD)!

But that being said, yes, I hear you! I saw the layering technique on the wikia, and I figured I'd give it a try. Unfortunately when I tried it with Len, it overloaded the speaker (and I only added one other layer). That's after I tuned it, and it was pretty strange.

And yes, I recall that being mentioned after Ruby came around, and how it wasn't intended for her to be nasally. I think that's funny, and I can't help but wonder how on earth the engine could make a non-nasal vocal suddenly nasally. Although Cyber Diva is also fairly nasally, as well. It just seemed like a strange side effect! xD