That DOES sound like the Sonic Mania opening.
Yet another song cover that Cedric made me do, this time for my 1st anniversary tribute video to JCtn6798.
That DOES sound like the Sonic Mania opening.
Good Remix from Hyper Potions
Please contact me if you would like to use this in a project. We can discuss the details.
* Remix of a third-party piece.
Excercise caution when using it, refer to author comments / contact the author for details.