CSN is the fourth studio album by Crosby, Stills & Nash, released on June 17, 1977. It was the first without Neil Young since their debut, marking a return to the original trio sound.
Recorded between Miami and Los Angeles, the album was a commercial success, reaching number 2 on the Billboard 200 and achieving platinum status. It includes the top 10 single 'Just a Song Before I Go'.
The album reflects a more polished, pop-oriented style with signature harmonies. Although it received mixed reviews, it is valued for tracks like 'Dark Star' and 'Shadow Captain'.