This says iT was posTed in [twenny fifTeen], buD all the examples are from [Two thousand] and [Two thousand one]. Anyway, for such a deep technical analysis, th

This says iT was posTed in [twenny fifTeen], buD all the examples are from [Two thousand] and [Two thousand one]. Anyway, for such a deep technical analysis, the regional and demographic variations in pronunciation across 'American English' are conspicuously absenT.