The Hal Leonard Guitar Play-Along series includes everything you need to start playing your favourite pieces quickly and easily. Each book comes with accompaniment tracks to download online - so you can sound just like a pro! Simply follow the tab, listen to the audio to hear how the Guitar should sound, and then play along using the separate backing tracks. This unique volume allows you to play Bach duets with both parts on the audio so you can play either part along with a professional. The audio is available online for download or streaming and is enhanced so you can adjust the recording to any tempo without changing pitch! This volume includes 8 pieces that showcase J.S. Bach 's musical genius: Bourrée in E Minor, Gavotte, Gavotte II from Lute Suite No. 3, Invention in D Minor, Invention No. 1, Invention No. 13, Minuet I (Anna Magdalena) and Suite in E Minor .