Keywords: Bob Katsionis 2007.04.24.jpg Bob Katsionis performing with Firewind at The Underworld in London 25th April 2007 ESP Eclipse series Yamaha CS2x 1998 own Thargol Cc-zero Heavy metal musicians Guitarists with guitars Guitarists with ESP Eclipse Keytars Yamaha synthesizers 1998 instrument introductions Firewind Male long hair |