Prone Mortal Form is the first album by American metal band Only Living Witness. It was released on May 21, 1993 on CD and audio cassette. A European digipak was also released, which added a cover song of Hüsker Dü and three bonus tracks (from the Complex Man 7" single). Blabbermouth.net described it as combining influences from hardcore punk, the Seattle sound, and early Helmet.[1]