Cop is the second studio album by American experimental rock band Swans. It was released in 1984, through record label K.422. On Cop, Swans took the style of their previous LP, 1983's Filth, and intensified it, utilizing slower tempos, more tape loops, and even more abrasive musical textures. The lyrics are again concerned with ambiguous themes like physical, often sexual domination and occasionally submission. Some publications recognize Cop as Swans' darkest, most brutal release.

Die Tür ist zu (German for The Door Is Closed) is an album by the American rock band Swans, initially released in 1996 only in Germany as a CD, and later released worldwide on vinyl on Record Store Day 2018. It is particularly notable for its unusual combination of both studio and live recordings in a wide variety of contexts. Specifically, it contains early, German-language versions of two songs on the then unreleased Soundtracks for the Blind album, two studio outtakes