The Session for Vibraphone or Xylophone A Modern Play Along book and full band parts in one set You can use the sheet music parts to build the band around you, or just use the piano parts for small performances, or the complete accompaniment band parts with Piano, Bass, Guitar, Drums for a full live baking band performance with you taking the lead This book is also good for exam performance music to highlight improvising / solos within a written full melody part playing along with the MP3s The Pack Lead Melody Parts are For Vibraphone or Xylophone Instrumentation . This Pack Comes With 10 Playalong tracks, Funk, Blues, Pop, Swing, Rega, Latin, 7/8 Rock, Motown, Hip Hop, Ballard. Tracks 1 to 10 with Melody { Demo of melody and Solos } Tracks 11 to 20 { No Melody, Play to the written parts Melodys & Solos or Improvise your own using the chord Sheets, Your Session Pack comes with: PIano, Guitar, Bass Guitar, Drum Kit, Chord Sheets, So Build your own Band or Just Play Along with The Piano only or MP3's Tracks. Great for Improvisation and event Performances: "The Session all in One book"