How native speakers pronounce “didn”

I'm talking about this new hawk in my backyard. And one of my viewers didn't believe me. They didn't believe that I had a bird in my backyard.

The Wildlife Sanctuary You Can Visit from Anywhere | Maya Higa | TED · TED

stop taking the required classes that didn't interest me and begin dropping in on the ones that looked far more

Steve Jobs Stanford Commencement 2005 · Stanford

(Laughter) He didn't have to speak, but you know the bit where the three kings come in? They come in bearing gifts, gold, frankincense and myrrh.

Do schools kill creativity? — Ken Robinson · TED

And as I stood on the front porch fumbling in my pockets, I found I didn't have my keys. In fact, I could see them through the window,

Inside the mind of a master procrastinator — Tim Urban · TED

That's when he told me he didn't have a flight. I asked him if he worked in the airport

The Love of My Life (and Why I Need to Share It with You) | Ann Patchett | TED · TED

This I thought I could handle. But I didn't handle it. With the funny stories that Alex would bring to session,

Why 30 is not the new 20 | Meg Jay