Washington, D.C.

Washington, D.C. isn't really a city. It's a machine – the most powerful on earth – dressed up as a city.

Every capital has monuments. D.C. has monuments to monuments, a city built from scratch to project permanence and authority. The Mall alone could humble empires. And it does, daily.

But the Washington that visitors rarely find is the one that hums behind the marble. The Embassy Row mansion where a woman once spent a million dollars on her dog's birthday. Lafayette Park, where Andrew Jackson's inauguration got so rowdy that staffers lured the crowd out with kegs of whiskey. The marshy swampland beneath your feet on the National Mall – reclaimed from the Potomac, inch by inch, across two centuries.

VoiceMap's self-guided walking tours follow you into those stories. From Dupont Circle to the Tidal Basin, you move at your own pace through a city that rewards curiosity more than most. Plug in your earbuds. The corridors of power have plenty to say.