Postonfootball87 has 1 Grouper concert.

Grouper is the solo project of American musician, artist and producer Liz Harris (born July 15, 1980). 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 six more records, including a two-part album, A I A, and the piano-led album Ruins. Her twelfth album, Shade, was released in 2021.