The Sesame Street theme song has opened the program since its first episode on November 10, 1969. The lyric, written by Jon Stone and Bruce Hart in collaboration with composer Joe Raposo, describes Sesame Street as a destination ("on my way to where the air is sweet"). Further, it is a destination sought by a speaker without knowledge of its location ("Can you tell me how to get, how to get to Sesame Street?"). The idea of a place "where the air is sweet" seems prompted by the pleasure of a "sunny day." That Sesame Street is kind of a child's paradise is further signaled by references to playing together and friendly neighbors. That it is a magical place filled with the wonders and imagination of the child is made more explicit by the seldom-heard bridge of the song:
It's a magic carpet ride
Every door will open ride
To happy people like you
The opening of doors refers to the inspiration for the name of the show in the expression "Open Sesame," familiar to many kids from the magical story of "Ali Baba and the Forty Thieves."
The world of childhood and the show's educational mission are implied by the music, which uses the most elementary musical relationships in its melody--"sunny day" and "come and play" are set to a falling arpeggiated triad with much of the rest of the musical phrase following scalar patterns. The song is sung by a chorus of children with light, treble voices evoking popular notions of innocent sweetness of childhood.
While Sesame Street itself is, to borrow an expression from Mr. Rogers, a "neighborhood of make-believe," the visuals accompanying the song suggest that kids can find the spirit of Sesame Street in their own neighborhoods and play activities. Kids are shown playing, mostly together but sometimes alone, in urban environments as well as parks and fields that may or may not necessarily be in the city. These images evoke the pastoral as well as the urban--bucolic scenes being especially associated with the Romantic idea of childhood as a thing close to the goodness of nature.