The only source of knowledge is experience
-- Albert Einstein
If I had to give only one piece of advice in this first section of the book on audio for authors, it would be this:
Keep it short, make it sweet, and get it done.
I'm an audio guy. I like headphones in, walk in the woods with Pepper, and lay those decibels on me. But it's not always...
This is where things can get exciting with your book as a podcast as opposed to (or in addition to) an audiobook.
My only concern with using dictation is how my mind, and how my imagination, will adjust to it.