The file slicer can automatically slice a long prerecorded ".wav" file into individual prompt files. It will automatically detect where to cut your prompts (it looks for silences) and save all the prompts under filenames which you define in a script. It can even work without a script and generate filenames automatically for you. If your professional recording studio delivers all your prompts stuffed into one large ".wav" file, this is an easy way of cutting it all into separate prompts.