The video shows a group of cartoon characters playing musical instruments. The characters are anthropomorphic animals, including a pink pig, a white pig, a brown dog, and a brown and white dog. They are playing drums, a trumpet, and a tambourine. The room they are in is colorful, with a purple floor and green walls. There are also toys and a chalkboard with musical notes on it. The characters are wearing colorful clothing, and they seem to be enjoying themselves as they play their instruments.