Talk about shock rock! Proto-metal rockers Bloodrock reached #36 on the charts in 1971 with DOA, a morbid little ditty about a plane crash, told from the victim’s point of view:

Bloodrock began playing local Ft. Worth, Texas venues in 1965 as The Naturals, quickly changing their name to Crowd +1. A string of unsuccessful singles followed, until they were discovered by Detroit rock impresario Terry Knight, a former DJ who once fronted his own band, Terry Knight & The Pack:

Knight changed their name to Bloodrock, taking over management and producing duties for the band. He also at the time handled the immensely popular (yet critically reviled) hard rock group Grand Funk Railroad:

After an acrimonious split with the two groups, and failing at starting his own label (Brown Bag Records), Knight vanished from the music scene. He hung out with stars, raced autos, but mostly did tons of cocaine. After getting…