Crappiest music library I've ever used. Setup to use my NAS drive on my network. It catalogs dupes or triples of titles in some folders for no apparent reason and it has NO clear way to clean it up or recatalog the directories. And although playing by album is in track order (with the aforementioned dupes), the play by folder feature is ALPHABETICAL BY TITLE, and has no way to sort by any other criteria. I wish there were another app that would stream my NAS to my Bose.