Generate a piece of music. The title is Heng shan li xialai xie youji dui. It belongs to the genres of "Shange"and " Xintianyou. Geming lishi minge". It is from Asia, China, Shanxi Shanbei. Its meter type is simple duple.  
X:1
T:Heng shan li xialai xie youji dui
T:Heng shan li xialai xie youji dui
L:1/8
M:2/4
I:linebreak $
K:Bb
V:1 treble nm="Voice" snm="V"
V:1
 bg f2 | b c'3 | f'2 c'f' | b/g/ f3 | f' c'2 b | c' f2 g | b>c' f'/c'/b/g/ | f/g/ f3 || %8  