No need to buy this separately - simply order the "In The Gap!" book & CD to receive a free voucher for this expansion pack!
 
The expansion pack contains
 
	
Eb and bass clef lead sheets to complement the original book/CD set. 
	
An alternate version of "In The Gap!", in which all compositions have been transposed to keys suitable for beginner strings, recorders, and flutes.
 
This complements the original book/CD set, which was designed for use with beginner clarinets, saxophones, trumpets, and voice.