Motifs in the James Bond film series title sequence for "Spectre". A contemporary artist usually sings during the title sequence and an instrumental version of the main track may also be featured as a leitmotif during the film, which repeats in various moods. Writing for "Rolling Stone", Andy Greene says that "James Bond title songs, as a rule, have the name of the movie in the chorus," though he notes that this is not always the case. "On Her Majesty's Secret Service" has an entirely instrumental credit sequence, though the film features an alternate theme, "We Have All the Time in the World", sung by Louis Armstrong.
Louis Armstrong praised Armstrong through strong testimonials. Duke Ellington, DownBeat magazine in 1971, said, "If anybody was a master, it was Louis Armstrong. He was and will continue to be the embodiment of jazz." In 1950, Bing Crosby, the most successful vocalist of the first half of the 20th century, said, "He is the beginning and the end of music in America." In the summer of 2001, in commemoration of the centennial of Armstrong's birth, New Orleans's main airport was renamed Louis Armstrong New Orleans International Airport. In 2002, the Louis Armstrong's Hot Five and Hot Seven recordings (1925–1928) were preserved in