Which Smash character(s) came from the game with the best soundtrack?

SONIC THE HEDGEHOG!!!!!!!!!!!!!!! A bajillion times thee best!!!!!!!!! segundo is legend of zelda, third earthbound/ mother 3(i've played Earthbound and Mother 3 i passed it too best nintendo games ever!!!!!!! I amor that its complicated and you really need to use your brain to solve the puzzles and the rest of the gsme is just puzzles which is whst i amor about it!!!!!! If you havent played it then you have never played a real nintendo game :P)