The Council of Bliss

This episode takes you on a journey to the dark and mysterious city of Cologne, where the skies rage with fury. At first, the sounds of heavy rain fill the air, followed soon by the epic sound of thunder as the darkness is illuminated by flashes of lightning. The raindrops hitting against the pavement and the buildings, and the distant rumble of thunder create a symphony of natural sounds that will transport you to a realm of darkness and mystery. 

Embrace the darkness and let the ominous sounds of this thunderstorm take you on a journey through the gothic streets of Cologne.

For longer play, check out the 11-Hour version on YouTube.

Thanks to the wonderful audio work of user reinsamba of freesound.org.