I am quite sure, that the music in the first ad, is originally Scottish, the song "The Gael".
In a modernized version it's no 3 on that CD:
http://www.amazon.de/Parallel-Tracks-Royal-Dragoon-Guards/dp/B000086BB9/ref=sr_1_1?ie=UTF8&s=music&qid=1234870469&sr=8-1



BTW: today I saw a picture of an older, armoured Mitsubishi Pajero in my newspaper: used by the Iranian president Achmadineshad and 12 bodyguards.