Will there be a Vocaloid 4? If there is one, what are the Vocaloid's name in it?

uh the name would be jade and age would be 13.bff are miku rin kaai lilly meiko and luka.

Are tu asking people to create their own vocaloid if V4 was ever to be made? o are tu asking if V4 currently exists? Currently there is no mention of the creation of a vocaloid 4 engine but as technology advances I'd say its seguro to say that one día there will be the release of a V4 engine the idea being the vocaloids would sound even más realistic and pronounce better than ever. But currently there is no mention of a V4 engine in production.

Well, right now Vocaloid4 isn't out yet, nor has been announced. Vocaloid3 is still getting new Voicebanks and I think will be out for still a long time. After all this time the Voicebanks and all are well done and tu can also editar musical tracks and lyrics at the same time. Probably, with years passing, Yamaha will find something even better (like putting in a own made video? Nah XD) that will improve the Vocaloid software once again and there we'll see Vocaloid4 be dado birth. The vocaloids who will be made for that? Well, no idea. After all no one could guess who will be the siguiente voice provider and how he/she will name the voicebank's avatar, but I suppose all the V3, V2 and V1 will get an update for V4, like it's now happening for all the V1 and V2.
Hope I replied to your question! :)

VOCALOID 4 IS OUT! ^^ buscar it!