No other way to describe it. I buy a lot of music and I own many recordings that I love. However, for some reason, there's a handful of recordings that I get addicted to and I find myself going back to them over and over again. I never grow tired of them. And oddly it's not always what I consider to be the best music in my collection (I guess it depends how you define "best"). I also don't think I could accurately predict on initial listening which recordings will become my goto favorites.