In Madrid, a telephone booth became the entertainment of tourists and locals with its smallest nightclub in the world called Teledisko.
It is the brainchild of the Berlin artist Benjamin Uphues and it has a built-in sound system in which you can listen to your favorite song.
You can also take home the memory of having attended the smallest disco in the world with the photo printing service, as well as download a video through a link.
Teledisko is located in the garden of the Goethe Institute in Madrid and is totally free. Due to its size, a maximum of three people can enter.
In addition to the one in Madrid, there are currently three Telediskos permanently in Berlin, these options do have a cost of two euros per song, photo or video, respectively.