When you open your game, your song will show up in the music menu of your rides under the name 'Custom Music 1/2'Ħ. Locate the folder RCT2 is installed, this should be in your program files, and not the openrct2 folder in the documents. Name the file CUSTOM1.WAV or CUSTOM2.WAVĥ. This makes it easier to time the start of your coaster to the start of the song.ģ. Put the song in an audio editor and add a few seconds of quiet before the song starts. (However, I'd recommend watching the video for a more visual guide)Ģ. The video outlines how to do it, but if you don't have the time, here's a quick rundown. Recently I've figured out a method for using ingame custom music to synchronize coasters to a song.