i have a copy of poserspeak. it is much easier because you put your dialogue in a text file and it does the rest. there are no audio files involved. you have to purchase an asapi4 voice and there are many good ones available for both male and female and even for other languages. it uses windows text to speech technology and is quite reliable.

there are samples of the output on the website. i don't remember the url but it is easy to find and i can provide it if you want. i also have a sample i generated for testing and can put it on my website. i am currently doing other things but i intend to return to it to make things for my new site.