CLIX Noises & Sounds CD is specially made for the treatment and prevention of sound phobias in dogs. This CD is divided into four categories: bangs, transport, household appliances and people. The CD contains 30 tracks, each approximately 30 minutes long. CLIX Noises & Sounds CD is a proven technique for treating and preventing sound phobias in dogs and is ideal for training puppies. It comes with a comprehensive training manual that explains how to use the CLIX Noises and Sounds CD effectively.