The Sweets of Sin are an Australian experimental crossover pop band with strong modern classical, jazz and performance influences. The group formed in Adelaide in 1985 by Frank Mankyboddle (aka Frank Möller) on vocals, guitar and percussion; and Steve Z (Stephen Lock) on soprano and tenor saxophones, French horn, flute, clarinet, keyboards, vocals and keyboard programming. The band's name was from Ulysses by James Joyce on the instigation of Steve Z.