Watch Earthsounds Season HD Full Free on solarmovie.do. Watch Earthsounds tv series online free. Earthsounds is a 12-part natural history documentary series that uses cutting edge audio technology ...Earthsounds is a 12-part natural history documentary series that uses cutting edge audio technology to reveal the unexpected, unfamiliar and untold stories of how animals use sound in the natural world. Narrated by Tom Hiddleston.