"Doctor Jazz" is a jazz standard song originally written by Joe "King" Oliver and Walter Melrose in 1926. The song has been covered by various artists over the years, including Harry Connick, Jr. in his 1987 album "20." In Harry Connick, Jr.'s rendition of "Doctor Jazz," the lyrics revolve around seeking solace and comfort in the music of Doctor Jazz. The protagonist is feeling down and troubled by the world's problems, but Doctor Jazz is the one who can lift their spirit and make them put on their dancing shoes. The lyrics suggest that Doctor Jazz is an elusive and revered figure, someone who has what the protagonist needs to overcome their blues. The protagonist sees Doctor Jazz in their dreams and considers him the one who can fix their troubles. they reach out to the central operator, asking to be connected to Doctor Jazz. The essence of the song lies in the power of music, particularly jazz, to heal and provide solace in difficult times. It highlights the transformative and uplifting nature of jazz music, which can transport and transport individuals to a happier and more joyful place.