“No...I think it IS Chopin.
I believe it is one of his Polonaises. Or maybe a Prelude.”
I should have listened to the whole song before posting it. In the song the singer credits Stravinsky. :-)
Ah, win some, lose some.
I figured it out. It is an “Etude”. SUPER hard to play...the left hand is the hardest thing I have ever seen. On the sheet music, it looks like an EVENT HORIZON of a Black Hole of NOTES!!! :-)