Personally, while I understand the importance of discovery both for artists and for many listeners, it’s not at all how I listen to music. I know what work I want to hear, by what artist or ensemble and I want that exact thing. It’s not that I’m not open to other interpretations; it’s just in the moment that I want to listen, it’s a particular thing. That my ripped CD collection is such an infinitesimal representation of all that’s out there is a feature for me, not a bug. And the problem of ephemerality on some of these platforms is yet another problem.