Hatsune Miku became ultra-popular after her lanch in 2007. Whenever her birthday comes up on August 31, I'm always surprised she wasn't actually there since the eighties.

Hatsune Miku has always been 16 years old and worn long aqua ponytails. She is Japan's most famous Vocaloid, a computer-synthesized singing voice software that, in her case, comes with a virtual ...

She is a hologram. More accurately, Hatsune Miku is a digital avatar. Wikipedia describes her as a "singing synthesizer application with a female persona," created by Crypton Future Media.

CHIBA, Japan — Hatsune Miku has always been 16 years old and worn long aqua ponytails. She is Japan’s most famous Vocaloid — a computer-synthesized singing voice software that, in her case ...