While this soundtrack is arguably most notable for introducing Middle America to Blondie, there is also some interesting incidental music written by legendary producer Giorgio Moroder and performed by Harold Faltermeyer and Keith Forsey – the latter of which may be familiar to some as percussionist for the German prog/art rock collective Amon Düül. There is likewise a vocal contribution from actress/vocalist Cheryl Barnes on "Love and Passion." The album's pervading heavily manufactured and synthetically generated atmosphere is convincing in its aural depiction of the shallow decadence portrayed on the screen. It took almost two decades before American Gigolo was issued on CD in North America. The primary impetus for the release was the "extended version" of Blondie's "Call Me," which was unavailable on any Blondie album and was too long – at over eight minutes – to fit onto a single. The song was co-composed by Debbie Harry and Moroder specifically for this project, becoming the second chart-topper for the band, ultimately staying at number one for six weeks in March of 1980.
"James Last was a German big band leader with a large fan base in Europe, although he has never had a comparable following in the United States. Last's trademark was arranging pop hits in a big-band style; his series of "party albums" is equally well-known. Over the course of his career, he has sold well over 50 million albums." James Last died on 9 June 2015 in Florida at the age of 86.