Zero Kama was a ritual industrial project from Vienna, Austria, formed in 1984 by Michael DeWitt (owner of Nekrophile Rekords). The album "The Secret Eye of L.A.Y.L.A.H." is one of the earliest and most influential ritual ambient releases. The music on this recording was exclusively played with homemade instruments made ​​of human skulls and bones. Before Zero Kama, DeWitt was involved with the project Korpses Katatonik, playing old school industrial music. Read more on Last.fm