RARE 1987 Interview with Johnny Cyriis and Chuck Profus [VINTAGE]

Agent Steel's John Cyriis insane voice for 1min long.

Agent Steel Never Surrender LIVE 1986 Juan Garcia John Cyriis US Speed Metal Attack!

Black Reign - Blackstream Winter [JOHN CYRIIS-vocals]

Agent Steel - Never Surrender - Live at Hell, Belgium

Agent Steel John Cyriis Interview-New album & Singing For Megadeth in Early Years-Classified File 01

Short interview with John Cyriis from AGENT STEEL