Len Kagamine
I think Len has the best voice out of them all.
I normally don't like yellow but his design is really damn cute.

KAITO
My favourite colour is blue so of course I
like Kaito, lol.
His voice is pretty good too,
my 3rd favourite after Len and Miku.

What the hell is Vocaloid?!

If you've got no idea what Vocaloid is, it's a singing voice synthesizer software product.
There have been many voice banks released for use with the Vocaloid synthesizer technology. They're designed to act as a replacement for an actual singer, and are released with cute avatars (lol). These avatars are marketed as virtual idols and some have performed at live concerts as an on-stage projection.

But I'm guessing you already knew all of that.

[I like UTAU and other vocal synths too but not as much as Vocaloid.]

Why do you like it..?

Computers + Music. The two things I love the most, combined.
They got my attention with the cute and colourful designs, but I
stayed for the music. Songs in every genre you can think of,
interesting concepts, the intricate lore of the PVs.
Each producer's got their own style, so you never get bored.
The robotic edge to their voices is insanely charming too. I know
nowadays, there's AI that can almost perfectly replicate human
voices, which is cool in it's own way and all, but nothing beats
Vocaloid.

My absolute favourite, Hatsune Miku.
[Wow, so original of me.]
Her name means "The First Sound from the Future".
She's the face of Vocaloid, the most popular, the first thing you think of when you hear the word.
She was released on the 31st of August, 2007.

This video used to make me cry, lolz.

If I could have just one figure, it'd be this one.
It's so freakin' cute.

(But only if it was cheaper lol,
I ain't blowing all my cash on a figure
no matter how cute it is.
Also, I don't want to become a consoomer...)

Man, I need to get a job, asap.