Generate a piece of music. The title is Da guandeng. It belongs to the genres of "Xiaodiao. Fengsuge"and " Qingge". It is from Asia, China, Shanxi Qinyuan. Its meter type is simple duple.  
X:1
T:Da guandeng
T:Da guandeng
L:1/8
M:2/4
I:linebreak $
K:Bb
V:1 treble nm="Voice" snm="V"
V:1
 z b ag/a/ | g>d f2- | fg d'c'/d'/ | b>b gb- | bc' a/g/a | g>d f2 | g>b gd | f>d f2 | bg d'2 | %9
 d/f/g/f/ d2 | bb/g/ bg/f/ | d/f/g/f/ d2 | b>g ag/f/ | d/f/g/f/ d2 | d/f/d c/d/f- | f/g/b/g/ b2- | %16
 bd' ^c'd' | d'/f'/d' =c'a | g>f df | ga/g/ f2 || %20  