Listen and subscribe on Stitcher, Apple Podcasts, Spotify, and all major podcast apps. In this episode of The Atlas Obscura Podcast, we visit a massive 19th-century reservoir under the city of Copenhagen that has been repurposed as a contemporary art cave. We venture inside to learn more about its history and bask in the incredible acoustics of the space. Our podcast is an audio guide to the world’s wondrous, awe-inspiring, strange places. In under 15 minutes, we’ll take you to an incredible site, and along the way you’ll meet some…