Generate a piece of music. The title is Waldvgelein.  
X:1
T:Waldvgelein (63b), S. 194
T:Waldvgelein (63b), S. 194
C:Music21
L:1/8
M:none
I:linebreak $
K:G
V:1 treble 
V:1
 D | G2 G G F G | B A z3 | D | c B A d c B | A2 z3 | d | d B B B A G | c2 e e2 | e | d e d d c A | %11
 G z | B B z G | A z d d c A | G2 z3 || %15  