Green Hill Zone (Reversed Frequencies) - Sonic the Hedgehog

"Green Hill Zone (Reversed Frequencies) - Sonic the Hedgehog" is a high quality rip of the reversed frequencies version of "Green Hill Zone" from Sonic the Hedgehog.

Jokes
The advertised track is edited so that the order of note pitches from low to high is reversed. At 0:14, the melody changes to "Totino's", but with the frequencies reversed. At 0:26, the background strings change to "Main Theme" from  without the frequencies reversed. At 0:40, the melody changes to "Temporary Secretary", without the frequencies reversed.

At 0:52, the track loops.

Trivia

 * The composer is Masato Nakamura's name but flipped upside-down and reversed.