The documentary is titled ‘Living Edens: Yellowstone (America’s Sacred Wilderness) and focuses on a recent experiment to re-introduce wolves back into Yellowstone, restoring the natural equilibrium between the animals.

High in the American Rockies, Yellowstone Park is a place of extraordinary landscapes and geysers. Created by the largest volcanic explosions in the planet’s history, it became the world’s first national park. With the return of wolves, it has become a world-class wildlife sanctuary, the best place to see wolves and grizzly bears chasing elk.

The score uses a mixture of blues and slide guitar, appalachian orchestral arrangement and native american sounds.

View the documentary in full here