I don't mind the music as it starts with the theme from the TV show "Route 66", then goes to Bobby Troup's famous song. So though it's obvious, it's appropriate. As I'm old enough to have seen the show as a young kid, maybe that's why I see it that way.
I seldom find music enhances these sorts of things, so I can relate, but that's usually because the music is overdramatic or hokey or doesn't relate to the subject.
At any rate, if I encounter music I don't want, I just reduce the volume or turn it off.
As suggested earlier, how about putting on the "enter" page an option of viewing with music or without. There are still people in the world with dialup or other slow connections which are slowed down by the music, or in which the music is choppy while downloading.
I agree a rewrite would be beneficial, especially the confusion about "digital images". Just take that out.