"The sound of Veteran Geyser at Yellowstone National Park is evocative. The roiling, bubbling accompanied by panting gusts of air reminds me of a portal to a fantastic world. Starting with this sound, I continued the journey through tunnels, chambers and caverns, using electronic sounds to describe further reaches of this imagined world."
Part of the Yellowstone project - see www.citiesandmemory.com/yellowstone for more.