Mitral Valve Prolapse and Repair. Mitral valve prolapse is the most common valve abnormality of the heart, affecting up to 10% of the population. Most patients with mitral valve prolapse have no symptoms or very mild symptoms and require no treatment.
Instructions. Turn on your computer and open iTunes. Click the Library icon, located in the Source pane on the left of the iTunes window. From the Edit menu, select View Options.. Uncheck all other selection boxes except Artist, Album and Play Count, then click the OK button.Click the Play Count or Plays column heading in your music library. You want the listing so it has the most played songs at the top of the lists, then declining in number of plays as the list goes down.rom the Edit menu, select View Options.. Uncheck all other selection boxes except Artist, Album and Play Count, then click the OK button. Click the Play Count or Plays column heading in your music library.
1 Open iTunes. 2  Make sure that you're in the My Music window. 3  If you're not, click on the Music icon in the upper-left corner, then click on My Music in the top-middle of the iTunes window. 4  From the pop-up menu in the upper-right corner of the screen, select Songs. 5  In the same menu, click Show Columns. To delete a playlist: 2  Open iTunes. 3  Make sure you have the latest version. 4  From the Source List on the left-hand side of iTunes, find the playlist you want to delete. 5  Right-click or Control-click on the playlist title. 6  Choose Delete from the pop-up menu. 7  Launch the Music app on your iOS device to update iTunes Match.