Save to Wantlist vs Save to Favourites [on hold]

I run a music recommendation site for electronic music vinyl records. Users can listen to tracks and save them. The saves are then used as an algorithm to calculate personalized recommendations for the user.

The algorithm works best when the users save all the records they like, so I want to make saves the key action on the site.

I have toyed with multiple versions of the Save wording.

  • Save to Want list
  • save to Favorites
  • Add to Want list
  • Save

Which would you use? The user can view their 'want list/favorites at anytime.