Generate a piece of music. The title is Eleisonlied.  
X:1
T:Eleisonlied (2-9) S. 37
T:Eleisonlied (2-9) S. 37
C:Music21
L:1/8
M:2/4
I:linebreak $
K:D
V:1 treble 
V:1
 BB BB |[M:4/4] f4 e2 c2 |[M:3/4] d2 c2 B2- |[M:2/4] B4 | BB x2 |[M:4/4] f6 f2 | e2 f2 c4- | %7
 c3 x4 x | cc cc c x3 |[M:3/4] f4 c2 | c2 B2 A2- |[M:2/4] A4 | Bd x2 | c2 GB | A2 ^G2 | F4 || %16  