While I appreciate that at least one commentator here seems to be saying, "Go somewhere else for that feature..." it kind of defeats the point of giving Evernote ideas.
I, too, would like an Evernote-integrated capability of both capturing audio and getting the associated transcript. It would be a convenient way to get notes that could be summarized using AI.
In the meantime, I'll look to use a non-integrated solution, which lessens the value of an all-in-one note-taking app like Evernote.