ET - This is the Extra Tracks version, it contains Extra Tracks in addition to Minecraft's music. It requires the Reactive Music Mod to function, it does nothing on it's own.
OG - This is the Original version, it only contains the original Minecraft Music. It requires the Reactive Music Mod to function, it does nothing on it's own.
ET - I've decided to simplify my system. This is the 1.20 resource pack version, and it contains Minecraft's original music, plus the extra tracks.
OG - I've decided to simplify my system. This is the 1.20 resource pack version, and it contains only the original Minecraft tracks.
ET - I've decided to simplify my system. This is the 1.19 resource pack version, and it contains the Minecraft music, plus the additional tracks.
OG - I've decided to simplify my system. This is the 1.19 resource pack version, and it contains only the original Minecraft tracks.