"Secret Course (CD Version) - Super Mario Sunshine" is a high quality rip of the CD version of "Secret Course" from Super Mario Sunshine.
Joke[]
This is an arrangement of "U.N. Owen Was Her?" from Touhou 6: the Embodiment of Scarlet Devil using the advertised track's instruments.
The rip begins with the thumbnail image fading in from white, as in most Super Mario Sunshine rips.