The Terminator (1984)
Video of the disco-sequence
Let's dance here.
Be careful: some video sequences contain content which is not suitable for children. Epileptics shouldn't watch the linked videos because of strobe lights and flickering light effects.
(Please note: The main disco sequence starts at about 2 minutes, there are no sound drop-outs! the scene shows the difference about how healthy people experience it and how deaf persons experience it.)
(The Visual part starts at about 1 minute)
Suggested by pbn
Suggested by Djesika