 David <unk> identifies <unk> homage in both the theme music and the series ' premise . <unk> that the theme 's opening string <unk> is similar in effect to a recurring motif in Ride of the <unk> , he also <unk> the Thunderbird machines to <unk> themselves : " Their function is more benevolent than those warrior <unk> , but they do <unk> over danger , death and destruction . " Kevin J. Donnelly of the University of Southampton acknowledges the series ' " big @-@ sounding orchestral score " , which he compares to that of a live @-@ action film . He also suggests that the music serves partly to draw attention away from the physical imperfections of the puppets . 
