File types: ".spchtim" files list the words with start time in 10 millisecond increments ".spchtim2" files list the words with start time and endtime in 10 millisecond increments ".phrase" files look at more or less complete phrases/utterances with start and end times in 10 millisecond increments ".msasr" files are the direct output of the speech recognizer with time/duration and also contain confidence