Mus smile - Undertale

"mus_smile - Undertale" is a high quality rip of "mus_smile" from Undertale.

Joke
This rip is slowed down clip of the first four notes from The Nutshack theme, played both forward and then in reverse, and heavily distorted to sound like the advertised track.

Trivia

 * This rip was originally titled "Smile - Undertale".