Generate music that synchronizes with the assigned chord structures.
'D', 'A', 'D', 'A', 'D', 'A', 'D', 'A', 'D', 'D', 'Em', 'A', 'D', 'Em', 'A', 'D', 'A', 'D'  
X:1
L:1/8
Q:1/4=108
M:2/4
K:D
 A |:"D" dd d(f/d/) |"A" ee e(g/e/) |"D" dd d(f/d/) |"A" e/d/c/B/ A>A |"D" dd d(f/d/) | 
"A" ee e(g/e/) |"D" fd"A"ec |"D" d2 D2 ::"D" ff f/g/a/f/ |"Em" a2 gg |"A" ee e/f/g/e/ |"D" g2 ff | 
"^Hm" dd d(f/d/) |"Em" ee"A" e(g/e/) |"D" fd"A"ec |"D" d2 D2 :|  