OK, I went for FLAC player, is easier than Capriccio, still that stupid iTunes interface, also some problems with tagging. I have J.River on the PC at home, various players on an iMac. Some albums got in with no problem, others were split apart, unlabeled, etc. I think it worked better when dragged into the window than when I used the "add" button, not sure. My files consist of a tremendous number of FLAC live concert file, the tagging of them is not consistent, generally consists of the file name, with a word document in some folders with more information. Not sure of the best way to do this, probably should try fixing tags on music I want to drag into FLAC player before I add them to the player's music. I am jailbroken, have some file managers, I'd think there must be a way utilizing these to add files/folders as well, but not knowledgeable enough to know how.