Vocaloid Advent Calendar. This calendar celebrates the 16th birthday of hatsune miku, a vocaloid voicebank based on a 16 year old girl character. This official hatsune miku calendar for 2025 features vibrant artwork of the first japanese vocaloid voicebank based on a 16 year old girl character.
Vocaloid is a singing synthesis technology and software that enables users to synthesize singing by typing in lyrics and melody. If you are looking for something to entertain your kids for the christmas holiday, this genshin impact figures set advent calendar is a good choice.