Barcelona has a lot of secrets to hide, and a lot of places that have been hiding those secrets for years. I know one of those places. If you go to Poble Sec, you can feel that time ago it was the home of all the bohemians, vedettes and cabarets in the city, and you can find some places that remain the same. Gran Bodega Saltó is one of them. Sit there and enjoy a cool beer while looking to living history, talk to its walls, they can reveal you some mysterious stories.
For more information: http://bodegasalto.net/