I know it may seem surprising to people, but learning dialog that has a conversational flow to it is not that difficult.
“I, of course, wanted to play real jazz. When we played pop tunes, and naturally we had to, I wanted those pops to kick! Not loud and fast, understand, but smoothly and with a definite punch.”
“I write 'by the seat of my pants.' I love to do research. I am inspired by contemporary writers and contemporary events. I live in the real world.”