If you are having trouble running the installer for your Sunday Sounds product download, you can do the installation manually:
- First double check the MainStage folder is in the correct location: Music > MainStage (If you can’t find the “Music” folder then open the Finder preferences, and under sidebar check the “Music” item. If the MainStage folder is not inside of your Music folder, create a new folder and label is “MainStage”
- Try the installer again.
- If it doesn’t copy over, then open the MainStage folder (Music > MainStage) from the Finder, then drag the two folders from the installer into that opened finder window. That should work.