Hi there! I'm not sure if you come to this site much more, but I love your work and hope to learn a lot from you. I. too, am aiming to help UTAU sound more realistic, only I'm using them for voice acting, not songs. I can get sentences together all right but I still have a lot to learn about FLAGS and whatnot. Might I ask which flags you use the most? Any-who, I look forward to your next tutorial! ;-3