Vakkilainen, Ari (ヴァッキライネン,アリ)
Finland / 1959.3.29 Hämeenlinna ~
Lätäkkö / opera / 1988
The Thunder - Perfect Mind / opera : 1 act / 1996
Punahilkka (Little Red Riding Hood) / children's opera / 2000
Hiranyagarbha (The Swan of the Milky Ocean) / opera : 3 acts / 2005