Sinatra recorded four of Raposo's songs on his 1973 album "Ol' Blue Eyes Is Back". Sinatra insisted the album be composed entirely of Raposo's compositions, but the record label balked and prevailed over Sinatra, limiting him to four. Jonathan Schwartz reports that Sinatra idolized and popularized Raposo and his music, frequently attending Raposo's parties at his and first wife Susan's New York apartment during the 1960s with glamorous friends and several cronies, including Leo Durocher. Schwartz's memoir adds that Sinatra was infatuated with Raposo's piano-playing skill and commonly referred to him to others, characteristically, as "Raposo at the piano", or "the genius".