VER ARCHIVO: http://www.memoryloops.net/en#!/start/

MP3 players with all one-hour Memory Loops audio tracks are available for hire in selected museums and institutions in Munich: Münchner Stadtmuseum, Jewish Museum Munich, Villa Stuck, Lenbachhaus museum shop in the Ruffini building, Haus der Kunst.

In addition, signs around the city with URLs and telephone numbers at principal locations throughout Munich provide direct-dial access to the 61 audio tracks associated with a particular location at local rates. Should no internet link be available, individual audio tracks can still be called up on site at any time by phoning specific numbers.
These 61 audio tracks are also available as an Memory Loops iPhone App, which contains additional information such as a city map with location markers. Direct navigation to significant sites is possible by activating the phone’s GPS function.