All right, I'm Jack Grillish.

I think you can listen to music from relaxing, to celebrating, to getting yourself prepared.

I like all sorts, honestly. I like hip-hop, R&B, and then house music as well.

So yeah, there's no guilt with pleasure as R&D.

Jack wears the Bose Quiet Comfort Ultra headphones, enjoying his favourite music,

with more immersive sounds than ever before.

Wow, the music's just everything, isn't it?

Get yours at Bose.co.uk.

Bose, sound is power.

America's real history is one of giants who overcame all odds,

overcame slavers and robber barons, and what did we do?

Well, everyone knows we invented the internet, but we also invented the middle class,

the five-day work week, the teenager, the automobile, and the space race,

and we're just getting started.

We've been through far more chaotic times than this one,

with some of the most incredible leaders on the planet,

and they're ready for us to pick up where they left off.

Our real origins connect us back to reality,

each other, and a whole new cinematic universe to empower and inspire.

My name's Matthew Cook, and I'm the host of American Origin Stories,

now playing wherever you get your podcasts,

where you can learn more at realm.fm.

...