(Guitar Play-Along). The Guitar Play-Along Series will help you play your favorite songs quickly and easily! Just follow the tab, listen to the online audio to hear how the guitar should sound, and then play along using the separate authentic TSO backing tracks. The melody and lyrics are also included in the book in case you want to sing, or to simply help you follow along. The audio is accessed online using the unique code inside each book and can be streamed or downloaded. The audio files include PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right. 8 songs, including: Christmas Eve/Sarajevo 12/24 * Dreams of Fireflies * First Snow * A Mad Russian's Christmas * The Mountain * Mozart and Memories * Siberian Sleigh Ride * Wizards in Winter.