Design a tuneful piece that utilizes the given musical sequence as a key element.
'Compound Binary'  
X:1
L:1/8
M:4/4
K:D
 DFAd BdAd | cdAd BEEF | DFAd Bdfg | afeg fdAF | DFAd BdAd | cdAd BEEF | DFAd Bdfg | afeg fdde || 
 f2 fa gfed | ABcd efge | f2 ef gfed | cdBc ABce | f2 fa gfed | ABcd efge | f2 ef gfed | 
 cABc dBAF || DFAd B/c/d Ad | cdAd B E3 | DFAd B/c/d fg | afeg fdAF | DFAd B/c/d Ad | 
 cdAd BE E/E/E | DFAd B/c/d fg | afeg fdde || f3 a g/g/f ed | ABcd efge | f3 f gfed | cdBc ABce | 
 f3 a gfed | ABcd efge | f3 f gfed | cABc dBAF ||  