Cul de Sac was a rock group formed in 1990 in Boston, Massachusetts. The group was led by guitarist Glenn Jones, who, along with synthesist Robin Amos, served as the only constant members. The music of the group was primarily instrumental and was often classified as post-rock, though Jones expressed discomfort with this label. Its debut album, ECIM, was released in 1991. In 1995, the group released its second album, I Don't Want to Go to Bed. Subsequent studio albums include China Gate (1996), The Epiphany of Glenn Jones (1997) with John Fahey, and Death of the Sun (2003). The band also released live albums, which include Immortality Lessons (2002) and Abhayamudra (2004) featuring Damo Suzuki. The group performed at North East Sticks Together in 2006 and became inactive in 2009.