If you are using version 9 voicepack files (They are xml files-- but with a rtst_vpk extension and the sound files are separate) then you have to have them organized as in the xml file. Typically the xml file will go in the root directory of the program with the sound files in a different folder.

Version 10 format only uses one file containing all of the data.


There is a bug in the current build that doesn't load version 9 files on program start, and is something that was just fixed and will be available in 0.10.3.