Board Thread:Off-Topic Discussion/@comment-25303110-20140920054530/@comment-35301431-20140920173303

Yes, the producers didn't reveal the software used. Unfortunately a popular 'confession tumblr' stated it was UTAU without a source. I choose to not label what was used and just leave it up to the developers. There are more synths besides UTAU and VOCALOID.

Personally, I am interested in ALYS. And I guess what can be miffed at is VoxWave being too presumptuous in believing YAMAHA would adjust the engine for French phonemes.