This CD of a new kind allows the listener to listen to the Voices of the Ocean. Over 58 minutes you will hear the songs and calls, indeed, the language of 5 species of Cetacea. Jean C. Roche realized this recording thanks to the Marine Mammal Fund in San Francisco and it's director, Mr Stan Minasian, who supplied him with rare and beautiful sounds. With the sounds of: Killer Whale, Beluga Whale, Narwhal Whale, Humpback, Bowhead Whale and Bearded Seals.