automate recording of sentences using Text to Speech program (cepstral or other)

I need to use Text to Speech program (I have license for Cepstral) to automatically record hundreds of thousands of phrases like this <colgroup> <col width="191" style="width: 143pt;" /></colgroup> | I certainly will, Doctor. | | I changed it a bit. | | I changed it a little. | | I changed my mind. | | I charge $700 an hour. | | I check out 300. | | I checked all the rigs. | | I checked Benny's blood count. | | I checked every cell level. | | | | I have a license for TotalRecorder but any good audio software could be used. I would pay double for the actual recording part |