Countless flowing green wigs risked spontaneous combustion on a 36-degree Melbourne evening as thousands of J-pop fans queued outside John Cain Arena on Friday night. But the heat was irrelevant to the night’s headline pop attraction, Hatsune Miku. She can’t sweat because she’s a digital animation – a 16-year-old “Vocaloid” virtual pop-star on her first Australian tour.
Miku, as she’s known to fans, is a 157cm-tall avatar of a teenage girl with green pigtails. She represents a digital bank of vocal samples created by the ominous-sounding Crypton Future Media using Yamaha’s Vocaloid voice synthesiser technology. Users input lyrics and melodies which are “sung” by the bank’s sampled voice (Hatsune Miku is voiced by the actor Saki Fujita); some Vocaloid producers “tune” the software to be especially convincing, while others embrace its artificiality.
