The Piano Duet Play-Along series gives you the flexibility to rehearse or perform piano duets anytime, anywhere! Play these delightful tunes with a partner, or use the enclosed CD to play along with either the Secondo or Primo part on your own. The CD is playable on any CD player, and is also enhanced so PC and Mac users can adjust the recording to any tempo without changing pitch. Features 10 classics: Being Alive · Broadway Baby · Children Will Listen · Comedy Tonight · Johanna · Night Waltz · Not While I'm Around · Old Friends · Pretty Women · Send in the Clowns.