Mystic Mansion (Prototype) - Sonic Heroes

"Mystic Mansion (Prototype) - Sonic Heroes" is a high quality rip of the prototype version of "Mystic Mansion" from Sonic Heroes.

Joke
At 0:52, the synth instrument's pitch is slightly tweaked.

Trivia
This and 6 other rips of this track were uploaded on the same day. This possibly might reference the 7 "Grand Metropolis" rips that were similarly uploaded on the same day.