FINAL CUT PRO, I can not find the music effect it used to have, like jazz, bench park, pendulo, etc..

I have been using Final Cut Pro for many years, and inside the Sound Effects, there were short music effects like jazz, oriental music, piano melodies, etc.

I made the actualizations from Final Cut and when I opened again, the effects were gone.

Please, can you help me find them or reinstall them if necessary?

Thanks