For the last few weeks to build up hype for both games the official Sonic youtube channel has uploaded pieces of music listen to them Sonic Mania Display "Sonic Mania OST – Studiopolis Act 1" from YouTube Click here to display content from YouTube. Learn more in YouTube’s privacy policy. Always display content from YouTube Open "Sonic Mania OST – Studiopolis Act 1" directly Display "Sonic Mania OST – Theme of the Hard-Boiled Heavies" from YouTube Click here to display … Read More