The music is in the form of a three-beat waltz, in the key of C major, medium plate. A brief introduction is immediately followed by a note imitating the call of a cuckoo. The gentle chirping of birds and the relaxed three-beat rhythm create a gentle and charming atmosphere. The second theme melody that appears after the cuckoo theme is coherent and smooth, with obvious singing characteristics, showing a joyful dance scene. Then, the cuckoo theme is reproduced, ending the whole song in a pleasant atmosphere. The selection here is an adapted version of a modern light music piece. The cuckoo's cry imitated by the electronic synthesizer is very realistic. This effect cannot be achieved by a piano solo.