At BA the piped music and film sound track for £1 or $2.50 (Pound was strong back in those days) on the 747s. But as limited as it was the quality was very good. 27 first class seats (ok the 70's now) always full on North Atlantic flights. Dinner and continental breakfast on all flights even BOS/YUL flights. Upper deck lounges that pax loved and stayed up there for most of the flight. Things started going downhill when they put 32 economy seats up there.