Perth, Australia
The Round House

Completed in 1831, the twelve-sided Round House at Arthur Head is Western Australia's oldest surviving public building. Eight limestone cells ring a central courtyard. Below runs the Whalers Tunnel, and a gun still fires at one o'clock.
What the app adds
Roots Earth has a longer story for The Round House, with a choice of female or male voice. Download the city audio to listen offline. No account is needed.
Location
Coordinates: -32.056118, 115.741271