Released in April 1975, The Manhattan Transfer is the group’s breakthrough self-titled album, introducing their signature blend of jazz harmonies, swing, and retro pop stylings. It features standout tracks like “Tuxedo Junction,” “Operator,” and “Candy.” With its polished vocal arrangements and nostalgic feel, the album revived interest in 1940s–1950s vocal jazz and established The Manhattan Transfer as one of the most innovative and sophisticated vocal groups of the decade.