CSN is the eleventh album by Crosby, Stills & Nash, issued on Atlantic Records in 1991, not to be confused with the album of the same name released in 1977. A box set on four compact discs, it features material spanning 1968 through 1990 from their catalogue of recordings as a group in addition to selections from Crosby & Nash, Manassas, and their individual solo albums. It peaked at No. 109 on the Billboard 200, and has been certified platinum by the RIAA. The set is "dedicated to the loving memory of Cass Elliot, without whom most of this music may not have been made." A two-disc distillation of the box was released for other markets later in the year.
