Downgrade from Catalina to high Sierra

Hi, i need help with an issue that i have, i made my laptop a Hackintosh and installed Success' href='/2020/12/install-macos-catalina-on-supported-pc.html'>Catalina on it mainly for music making but all of the vsts i hace require Mac os 1.14 or lower and Success' href='/2020/12/install-macos-catalina-on-supported-pc.html'>Catalina is 1.15, so, is there a way to downgrade my Os?

Author: @Ruffy304