Generate a piece of music. The title is Fenstergang.  
X:1
T:Fenstergang (175), S. 385
T:Fenstergang (175), S. 385
C:Music21
L:1/4
M:none
I:linebreak $
K:G
V:1 treble 
V:1
 D/ | D F/ A F/ | F E/ E | G/ | G A/ B A/ | F A/ A | D/ | D F/ A F/ | F E/ E z/ | B d/ A F/ | %10
 G A/ F | D/ | D F/ A F/ | F E/ E z/ | B d/ A F/ | G A/ F || %16  