i am going to generate artificial human voices like a singer
do you know a tool with such ability ?
if you're still interested you might want to check komponant.com We're creating a technology that does exactly what you're looking for Cheers
Alter Ego Bones (free) Standalone, VST % AU 64bit - wi;; sing and speak whatever you type in to it, same presets are provided in English and Japanese, there are also add-on voices which are not free. https://www.plogue.com/downloads.html
I created 2 virtual singer plugins that are pretty realistic, here are the links:
vocaloid (English Chinese Japanese spanish and Korean) , utau(multiple languages) , MATA (Chinese), cevio (Japanese only)
best thing i've seen so far is this