User blog comment:Gohan3256/J-pop and Vocaloid Music/@comment-5051846-20121228092353

I don't think Vocaloid should be classified a genre, because it seperates it from 'normal' music, when Vocaloid is actually just an instrument to be integrated in any song. Rock songs using Vocaloid are just 'rock' to me.

Not all Vocaloid songs are pop, so it would be difficult to find songs of a certain type if they were all called one genre.

Some people make a compromice by calling rock Vocaloid songs 'Vocarock', defining it as both.