Design a tuneful piece that utilizes the given musical sequence as a key element.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:A
 E | A e2 c | d f2 B | G B2 G | A[cE][eC][aA,] | A e2 c | G B2 d | cAGF | E3 :: B | GEBE | D B2 D | 
 [cC] A2 [cC] | [BB,]DGB | FdEc | DB[cC]f | edcB | A3 :|  