We don't know if you don't attach any images! Please attach a screenshot of the notes and lyrics, and he Voicebank settings window if you can so that we can see what's going wrong.
This tutorial will go over 4 steps to set up UTAU. Changing system locale Checking the decimal separator Installing UTAU Changing UTAU to English Changing system locale In order for UTAU to work correctly, you will need to set your system...
utaforum.net
After proper setup you can download voicebanks again.