(Ukulele Play-Along). The Ukulele Play-Along series will help you play your favorites quickly and easily, with incredible backing tracks to help you sound like a bona fide pro! Just follow the written music, stream or download the online audio to hear how the ukulele should sound, and then play along with the separate backing tracks. The melody and lyrics are included in the book in case you want to sing, or to simply help you follow along. The audio is enhanced so Mac & PC users can adjust the recording to any tempo without changing the pitch! 8 selections: Blue Danube Waltz (Strauss) * Eine Kleine Nachtmusik ("Serenade"), First Movement Excerpt (Mozart) * Fur Elise (Beethoven) * Humoresque (Dvorak) * In the Hall of the Mountain King (Grieg) * La donna e mobile (Verdi) * The Merry Widow Waltz (Lehard) * Spring, First Movement (Vivaldi).