Formulate a sonic art piece in accordance with the stated musical pattern and vocabulary.
'Sectional: Through Composed'  
X:1
L:1/8
M:2/2
K:G
 ef |"^*" g2 d2 efga | b2 gb agef | gedg efge | a2 ab agef | gage dega | bagb agef | gfge dged |1 
 BGAF G2 :|2 BGAF G4 |:"^**" [G_B]- [GB]3 !slide![GB]3 _B- | BdeB dBAG | DEGA BGBG | BAGB AGEF | 
 DEGA BAGA | BdeB d2 ga | bgag eged |1 BGAF G4 :|2 BGAF G2 ||"^Substitutions""^*" g2 ge dega || 
"^**" [G_B]2 | [G=B] [GB]3- [GB]3 _B- ||  