We just finished recording my tone poem, "Autumn on Pluto," which conflates the icy and remote planet with Hades, the land of the dead from Greek myth. In this imaginary version of the ninth planet, the god Hades/Pluto and the entire underworld of the human dead live on.
The opening theme is the Plutonian anthem. Next comes the departure of Persephone on her annual trip back to earth, and the sad voice of Hades expressing his regret at her departure (bassoon solo). Next is a portrayal of a vast, dark forest of tangled trees, which are cornelian cherries (the food of the dead), but grown to a Titanic size. The leaves of the trees are black obsidian, with razor-sharp edges. Finally, the Plutonian anthem is restated, but in an icier and colder mode as the dreary realm of the dead prepares for winter.
The piece is in B Minor, with the central section depicting the forest in F-Sharp Minor. It then returns to B Minor for the conclusion.
It is scored for three synthesizer voices, plus four French horns, a bassoon, timpani, and 12 cellos.
This was recorded in a desanctified church in Pittsburgh with members of the Squirrel Hill Symphony conducted by Meng Qiu-Lei.