import Music
import Ex
tune = faster(2)(dotme (guitar(q(g4 & f4 & d4) & e(e4 ! g4 !c4 !f4 !b4 !a4) &  ff c5))
 & canon(((g5 !  e5 ! c5) & (g5 ! b5 ! d6 ! f6 ! g6) & (c5 !  e5 ! g5))) (w (r)) piano piano
 & violin (arpeggiate[c5, g4, f4, e4, d4, c4]))