Hi, I originally posted the audio from the 1978 TV spots.
For the first ad of the opening flyover, my recollection is that after the first two shots, the movie's receding title card was shown with the music (not superimposed over footage as you had).
One funny thing I remember was a TV ad where we hear Gran Moff Tarkin say "Terminate her, immediately." But they used it over footage of VADER, making it appear as if he were saying it.