Wirecutter:

With unaccented American English spoken by a Caucasian male tester, Dragon was only 87% accurate the first time we dictated an email — the same email message that Word transcribed nearly perfectly on its first try. Dragon missed words including “on” and “make,” and it wrote “They could advance!” instead of “Thank you in advance.” With accented English, Dragon’s first try produced text entirely different from what our tester spoke.

There is no such thing as “unaccented American English.” There is no such thing as unaccented English. People at the NYT may think that their accent is normative, but even if one were to agree to that — I don’t — it’s still an accent.

Yours sincerely,

Alan from Alabama, currently living in Texas