The Whisky Collection of IEMs is made from freshly ... in development for three years and is a partnership with fellow German brand InEar, an acclaimed creator of stage monitors.

Earlier this month, German scientists created a machine-learning model that can purportedly detect whisky aromas and origins on par with — and occasionally, better than — a human expert.

For this next story, we are talking about whiskey, so we've got a bottle here in the studio. SUMMERS: I'm going to give it a whiff. CHANG: OK. And what notes are you picking up, Juana? SUMMERS ...