Site seeing in Washington, DC usually includes one of the 16 Smithsonian museums.
Music From Around the World At the Smithsonian
Tired of the same old stuff on the radio or on the net? Annoyed that most of what you listen is decided by a handful of companies who control the record labels and another handful that control the radio stations? The Smithsonian has a solution for you. They have thousands upon thousands of downloads from all over the planet.