Could this work? Here are my ideas for Mario, Luigi, Peach and Daisy.
Mario: Super Mario 64 Music- Star Catch Fanfare
Luigi: Super Mario Bros. 3 Music - Course Clear
Peach: Super Princess Peach Music - Stage Clear [720p HD]
Daisy: Super Mario Land Music - Level Complete
Mario: Super Mario 64 Music- Star Catch Fanfare
Luigi: Super Mario Bros. 3 Music - Course Clear
Peach: Super Princess Peach Music - Stage Clear [720p HD]
Daisy: Super Mario Land Music - Level Complete