Siege Of Power consists of Chris Reifert (Autopsy) on vocals, Paul Baayens (Asphyx) on guitars, Theo van Eekelen (exHail Of Bullets) on bass and Bob Bagchus (ex-Asphyx) on drums. "This Is Tomorrow" is a tad darker than "Warning Blast" and that''s not all. Chris Reifert''s vocals are a lot more diverse giving each song it''s own identity. It''s a straight forward, rough metal album with good, old 80s vibes and reflects the dark times we are living in these days.