The Music Book contains lyrics music and chords. Learn the guitar part from the Tab or the standard notation. Pack include s:- On CD two specially recorded 'soundalike' backing tracks of each song full demo with guitar backing track without guita r. Both versions are without vocals so you can sing along too with or without guitar. Some of the song titles are:- Happy Xm as (War is Over) I Believe in Father Christmas Step into Christmas In dulci jubilo & more.