Talk:Cross-Synthesis/@comment-208.113.9.238-20181017002211/@comment-53539-20181130110431

The examples you give anon, as a result of modifying XSY so it can XSY vocals its not suppose to do. In short, its a unsupported modification of Vocaloid and goes against the end user agreements.

I didn't notice this post so I'm late answering this, but the plain simple reason V2's can't XSY normally is that their rather poor quality. Their results just are not good enough to produce a decent result as they lack triphones. That means whenever a triphone in one voicebank is used, the V2 skips the XSY result and causes slight jagged results. This is without considering the V2s in general are not normally as good as the V2 and V3s anyway. In short, its a bad idea to XSY Piko, he is LQ compared to the V3s and V4s.

The reason these vocals also can't XSY normally is that companies don't share the same terms of usage. For example, IA and Miku have different conditions. XSY within a company is generally better also then XSYing outside the company as different companies have slightly different ways to work. Miki is better off XSY with Yukair because a similar style was applied to both, with Yukari having a bigger difference due to Voiceroid. However, Gumi has a bigger way of being composed as Internet co uses different styles of recording to AH software. So Gumi x miki is not going to be as good of an idea as miki x Yukari.