I've been looking forever for it but I don't know what its name is the best i can describe it is In episode 70 "goku's revival" it plays just as goku is coming out of the water tank and he's describing his power level and its playing when he is outside of freiza's space ship. It appears again on episode 265 "vegeta's respect" when Vegeta is describing how goku is better then him. I am really sorry that I don't know much more than this but if anyone could help I'd really appreciate it, Thank you.