Compose a piece of music by integrating the assigned letter representation and provided tune.
X:1
L:1/8
Q:1/8=180
M:6/8
K:A
['ABA AFE FAA Ace', 'A2 A Ace ecA Ace e2 e']  
X:1
L:1/8
Q:1/8=180
M:6/8
K:A
|: E | ABA AFE | FAA Ace | fed c2 c | cBA F2 G | ABA AFE | FAA Ace | fga ecA | BAA A2 :: A | 
 Ace ecA | Ace e2 e | fed c2 c | cBA F2 G | ABA AFE | FAA Ace | fga ecA | BAA A2 :|  