Complex sentence: The track marked a reunion with "Let's Dance" producer Nile Rodgers, who Bowie began working with in the summer of 1992--the bulk of the material would form Bowie's album "Black Tie White Noise".
Split into simpler sentences: The track marked a reunion with "Let's Dance" producer Nile Rodgers, who Bowie began working with in the summer of 1992. The bulk of the tracks resulting from their collaboration were released on Bowie's 1993 album "Black Tie White Noise".