NTS regular Black Flag has been hosting Henry Rollins since 7 July 2015. Black Flag has been played over 50 times on NTS, first on 9 August 2014. Black Flag's music has been featured on 53 episodes.

Black Flag is an American hardcore punk band formed in 1976 in Hermosa Beach, California, United States, largely the brainchild of Greg Ginn, the guitarist, primary songwriter and sole continuous member through multiple personnel changes.

Keith Morris was their original lead singer. He left the band suddenly in 1979 to form the well-known band, Circle Jerks. Ron Reyes was the second singer for the band, but decided to leave…