During this tour they recorded the live album, "Live Invasion" together with Charlie Bauerfeind in Düsseldorf, Stuttgart and Munich.
Operation Enduring Freedom | Now That's What I Call Music! | Freedom Forum | Freedom of the City | Presidential Medal of Freedom | Freedom | Call of Duty: Black Ops | Freedom House | The People of Freedom | freedom of speech | San Francisco Call | Roll Call | freedom | Last Call with Carson Daly | Call of Duty | Call of Cthulhu | Freedom of the press | Call of Duty: Black Ops II | The Call of Cthulhu | Freedom Riders | Freedom of information in the United Kingdom | CPJ International Press Freedom Awards | Call Me Madam | call centre | United People's Freedom Alliance | Secret Diary of a Call Girl | Religious Freedom Restoration Act | Left Ecology Freedom | Future and Freedom | Freedom Writers |
Over the years, Paul has received commissions from many other well-known rock and heavy metal bands including: Dio, Uriah Heep, Blind Guardian, Molly Hatchet, Freedom Call, The Company of Snakes, Beholder and Battalion.