I haven't seen any of the 2 hours and 39 minutes of "Once Upon A Time In Hollywood," the new Quentin Tarantino flick that's drawing rave reviews, but I look forward to hearing the soundtrack. It prominently features excerpts from KHJ, the legendary Boss Radio from L.A. that owned the market in the 60s - the time period when the story unfolds. 

The soundtrack album boasts some very familiar oldies, and also features on air personalities, including the late Humble Harve and The Real Don Steele. It's been a while since radio was an important part of a major movie, but this one reportedly has it in spades. And it makes sense in many ways - there's almost no better way to evoke an era than by adding in touches like the actual radio that was playing back then.

"One of the things that I love about this is that the soundtrack is going to be a really fresh experience – especially for kids that don’t listen to radio — because it does feature some of these radio airchecks and old commercials," Tarantino tells Variety. "It’s a love letter to radio. I hate that, when people say “love letter to,” but it really is.

See the soundtrack for Once Upon A Time In Hollywood