Generate a piece of music. The title is Gechang da shengchan. It belongs to the genres of "Wuge"" Huagu"and " Xiaodiao. Xin minge". It is from Asia, China,Shandong, Cangshan. Its meter type is simple duple.  
X:1
T:Gechang da shengchan
T:Gechang da shengchan
L:1/8
M:2/4
I:linebreak $
K:A
V:1 treble nm="Voice" snm="V"
V:1
 z f ff/e/ | ff cg | f/g/f/e/ fc- | ce' c'/e'/c'/e'/ | f'c' e'2 | e'f gf/f/ | e4 | ee ff/a/ | %8
 ec c'b/c'/ | ee cB- | Bg f/g/f/e/ | ff/e/ ff/a/ | ec c'b/c'/ | e4 | cg fc- | cf' f'e' | %16
 f'c' e'e'/f'/ | c'a b2 | e'a ba/b/ | e'a b2 | c'c'/e'/ aa/b/ | c'e'/e'/ gf/f/ | e2 fa/a/ | %23
 ec c'b/c'/ | e4 || %25  