Cool dog music app. There are many dance videos in the Cool Dog Music app for middle-aged and elderly people to clap their hands and dance in the Cool Dog Music app. Clapping your hands is a very good exercise, which moves your limbs and exercises many acupoints on your hands. That's good. Kugou is a leading digital music interactive service provider in China and a leading enterprise in Internet technology innovation, and is committed to providing the best solutions for Internet users and the development of digital music industry. Kugou made a bold attempt in the development of digital music, cooperated with record companies and copyright management agencies to explore development, accumulated music copyright, and strived to promote extensive cross-industry and cross-platform cooperation. Cool dog gives users humanized function, realizes multi-source download and improves download speed.