The player below makes a playlist out of all the files in a specific folder on the server. You can add files to that folder using an FTP client and they’ll automatically show up in the playlist when displaying the webpage in a browser. It’s sort of nice having a waveform of the track, as in the player above, but automatically building a playlist from a folder is a nice feature, too. I can create posts, like the one that comes just after this (appearing higher on the page than this post) for each quarter of the year, if that works best, which would display empty playlists until such time that you upload tracks to the associated folders.