Musically, Hiro is mostly tracing the steps of her former group SPEED. Her songs are mostly fast paced, catchy pop songs but she's known to sing quite a lot of ballads too. Despite her young age, she’s the most successful out of the former SPEED members.
Ai Otsuka, Amuro Namie, DA PUMP, day after tomorrow, Do As Infinity, Every Little Thing, Fukui Mai, girl next door, globe, Hatsune Miku, hiro, Kimaguren, Koda Kumi, lecca, mihimaru GT, MONKEY MAJIK, Onitsuka Chihiro, SPEED-iD, Yaida Hitomi
