The one that really sticks out to me is in 24 Hour Party People when they play the Happy Mondays' 'Hallelujah' remix during the flyover shot of Manchester. It really brought out the passion of that entire time in British music to me. It was just such a great unification of different schools of musical thought colliding and that specific moment captured it so well.

EDIT: I just realized this one relates to the story directly, so that wasn't really a good answer at all. To answer your question properly, there's a great scene in the movie Movern Caller where Movern is walking through the supermarket in slow motion while she's listening to Lee Hazlewood's 'Some Velvet Morning' on her headphones. The shot is kind of odd from what I remember and it just works really well.

~Austin