Vowel Recognition Main Program

This function will take an .au sound file of a vowel sound, read it into a matlab sound vector and process it using formant analysis to determine the vowel spoken. This file does little analysis itself; rather it calls the other necessary m-files in the order needed to process the sound. Therefore, to run this program you also need the called functions: normalize.m, formants.m, and weightedvowelguess.m

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