How native speakers pronounce “couldn”

college tuition after 6 months I couldn't see the value in it I had no idea what I wanted to do with

Steve Jobs Stanford Commencement 2005 · Stanford

"We think Gillian has a learning disorder." She couldn't concentrate; she was fidgeting. I think now they'd say she had ADHD.

Do schools kill creativity? — Ken Robinson · TED

and it was cold. I couldn't go back to my friend Jeff's house for the night because I had an early flight to Europe the next morning,

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

the reality stayed hard, complicated, unsafe, and I couldn't do anything about it. And a few months later,

The Missing Ingredient in Every Peace Deal | Hiba Qasas | TED · TED

And I was so touched. I just couldn't believe it. And that video got over five million views on Youtube.

What I Learned from 100 Days of Rejection | Jia Jiang | TED · TED

it actually demonstrates what superhuman performance is. SK: Yeah, I couldn't agree more. I actually do assume most of the people I know

Waymo’s Case for a Driverless Future | Tekedra Mawakana, Sal Khan | TED · TED