Top level of the playlist showing 2 groups

First group that matches all rules

Second group that matches any rule

Viewing playlist contents

Icon in the top left will open image picker that is shown below

Alpha 11 adds the final piece to the smart playlist functionality. You now will be able to mix both AND and ORs (any rule / all rules) in the playlists through smart rule groups. Inside each group you can add anything you could at the top level of the smart playlist (rules, groups, or links to other playlists).Besides the smart playlist groups, I also added the ability to use the android image picker to select album art and added some new sort options for the folder view.Next up will be widgets and a few new views/tabs (podcasts and years). I expect widget work will be spread out over a few releases similar to the other big features I've done so far in this alpha.3.0 Alpha 11 (07/18/19):New:-Added some smart playlist validate to prevent saving invalid playlists-Added ability to select album art using external image selectors / galleries-Added new folder view sort options: Artist, Trackname, Track Num, and Rating-Added tag caching to reduce the need to reread tags from storage-Added progress bar indicator when saving album art-Added support for TXXX rating tags-Added complex smart playlist logic via smart rule groupsFixes:-Fixed writing composer tag-Fixed reading multiple composer tags-Fixed deleting composers when deleting the database-Fixed deleting empty composers after editing composer tags-Other various fixesDownloads: