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Available now on the documentary from the BBC World Service.
We look at the phenomenal rise in the use of headphones and earbuds.
People in just about every city in the world have started wearing them.
The revolution shows no signs of slowing.
It's my time.
It's my moment.
My own little bubble.
How and why did this happen?
Life in a bubble, the headphone revolution.
Listen now by searching for the documentary wherever you get your BBC podcasts.
Hello and welcome to Business Mothers here on the BBC World Service, where we are at a crucial moment for global trade.
In a few hours' time, we will see those reciprocal tariffs that Donald Trump unveiled about a week ago.
They will be put into place, which could reshape global trade forever.
So a lot to get through on the programme.
We're going to hear from businesses.
We're going to try and take you to different countries.
And we're going to be guided through it all by two guests as always.
We have Memal Safaraz, journalist based in Lahore, Pakistan.
Memal, where you are, these events, what sort of reaction are they getting?