Hatsune Miku or just Miku started as a simple voice library for the Yamaha Vocaloid voice synthesizer over 10 years ago but became one of the most famous Japanese virtual idols worldwide, capable of ...

Those cuties include a mecha pilot, a time traveler, a holographic vocaloid, and a bear named ... song list from Vocaloids like Miku, Rin and Len Kagamine, Luka Megurine, Kaito, and Meiko.