Grouper is the solo project of American musician, artist and producer Liz Harris. She has released material on her own label and other independent labels since 2005. Grouper released the critically acclaimed Dragging a Dead Deer Up a Hill in 2008, followed by five more records, including a two-part album, A I A, and the piano-led album Ruins. Her twelfth album, Shade, was released in 2021.
Grouper has collaborated with a number of other artists, including Xiu Xiu, Tiny Vipers, Roy Montgomery, The Bug, Lawrence English, and Jefre Cantu-Ledesma.