Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
M:2/4
K:G
['A,2 B,A,/>G,/ G,2 G,E,']  
X:1
L:1/8
M:2/4
K:G
 D2- DB,/>A,/ | A,2 A,G, | A,2 B,A,/>G,/ | G,2 G,E, | G,2 G,E,/>D,/ | D,2 D, z | A,2 B,A,/>G,/ | 
 G,2 G,E, | G,2- G,E,/>D,/ | D,2 D, z | D,2- D,B,,/>G,,/ | G,,2 G,, z | G,,2 G,,G,, | G,,2 G,, z |]  