NEW!!! Part II is now up!!! https://www.youtube.com/watch?v=ltbdw5oTOwQ&index=4&list=PL-ZTtXf9bjGAoQF5Fffs9VxK-YvX_yYmK Countdown of the Top 5 most terrifying animal growls and roars, with high fidelity audio. Use headphones for maximum effect.