I hate to be misunderstood. What I said in regard to going to the movies just to hear the soundtrack didn't make much sense; that's why it will require some explaining.
In the late 50's, there was still a big demand for movies for drive-ins and movie theaters as well; not first run but cheaply made movies. Investors would hastily put together a movie, say a detective thriller with a lot of action, and then work on the soundtrack; here's where a good deal of time was spent.
There were a lot of good musicians on the West Coast, and a good soundtrack could really help a not so good movie. The musicians made the music to fit the action on the screen. Sometime these musicians made soundtracks that were better than the movie.
Me and my running buddy were restricted to the base, a big base with several movie theaters. There were a number of other Airmen who were jazz addicts in the same fix. To kill time during long periods of boredom, we would go to the movies without even knowing what was playing. Since they had all those dynamite musicians in LA, the soundtrack would be better than the movie. One jazz fiend would tell another about a boss soundtrack attached to a jive movie, and that's when we would get a good "buzz" on and go see the movie, just to laugh at the jive flick while digging the boss sound track.
The very same West Coast musicians that we are reviewing now, were the one's who made those sound tracks.