It might sound like a silly question, but I'm at a loss. I'm looking for some stock music in the style of Hanna & Barbera's theme songs, specially "Meet the Flintstones", and I'm failing at the right keywords. I've tried "jazz" and "Easy listening", but neither of them are specific enough, and I'm getting lots of results that have nothing to do with what I'm looking for (not surprising; "jazz" is very broad, after all).
Anyone has any suggestions? How would you define Hanna & Barbera theme songs' style?