Talk:MEIKA Hime & Mikoto (VOCALOID5)/@comment-184.55.204.95-20190817063549/@comment-53539-20190817091223

Perhaps not, Anon & Kanon cannot XSY with each other and though Rin and Len can XSY their vociebanks, they can't cross over each other to XST any Rin voicebank with Len.

XSY is a tool that was released to help aid the transition of one vocal into another, as well as using it to change the tone of a voicebank. This allowed XSY to simulate more realistic results (though the XSY result itself isn't realistic as its a made-up result). Mixing the the two vocals to get a d 3rd and 4th... Was just an added bonus. This is all why originally it was restricted to just characters and XSY groups didn't exist. The more different two voicebanks are, the worst the XSY result is. XSY results are lower in quality then the result their based on. For some reason, westerners hype and focus on this side effect and make a big deal of it, when its the worst aspect of XSY.

Plus, you have this... if you want to make IA do Rock music... Just stick with IA ROCKS, as XSYing IA ROCKs with IA's normal vocal will not give you the best rock vocal. This was another problem with XSY that would apply here. Hime and Mikoto both have things one is good at the other isn't and XSYing them would be pointless to a certain degree because of this.