In the video, there is a group of animated characters, including a bear, a girl, and several smaller characters, all playing musical instruments. The bear is playing the piano, the girl is playing the drums, and the smaller characters are playing the trumpet and the trombone. The room they are in has a wooden floor and is decorated with various objects, including a teapot on a stove, a cabinet, and a rug. The characters are all wearing matching outfits, and the animation style is colorful and cartoonish.