Over in the '80s grid-line tech = high tech thread, somebody posted the opening theme to MASK. Unfortunately, I spent the next hour watching old '80s theme songs for cartoons.
The best one is a cheat. The Real Ghostbusters theme comes from the movie.
The best original theme goes to Silverhawks. Love the guitar and bird screeches.
Honorable mentions go to: Adventures of the Galaxy Rangers, Gummi Bears (warning low quality), Saber Rider (just discovered it on Youtube, I’ve never heard of it before), and Thundercats. Voltron is cool, but the voice-over only intro keeps it from seriously competing.
(Excluded because they’re from the early '90s but are still very good: King Arthur and the Knights of Justice, Tale Spin, Darkwing Duck, and of course Batman: The Animated Series)
Which are your favorites?