The first topic of "sounds like music":

"SoundTransit" is a website created by a group of artists from the Netherlands where you can "book a flight" between geographical locations of your choice and you receive a unique soundcollage of diverse city-/ landscapes from around the world.

In my show I interviewed the soundartist Derek Holzer, co-creator of "SoundTransit", and of course you can listen to various soundtransits as well as lots of great music.