ok i'm back i found i knew i had tem but becuase there are multiple 'composers' i had fogetted if it was in my borodin section or liszt section or cui or korsakov or lyadov....etcreally this would be a crowd pleaser as its such a familar theme (tati-tati it was called now commonly known as chopsticks...), i think you can pull this off on one piano four hands vs two pianos as the theme (by a quick glance) seems to stay in the upper registers so there shouldn't be any crossing. i have always wanted to work this up myself i just need to find another pianist willing to do it with me.variations samples mp3 clips (i could not find a yt and i do not yet have this recording in my archives)https://www.cduniverse.com/search/xx/music/pid/1252235/a/Oleg+Volkov+-+All+Russian.htmcool thing with variations is you can choose which ones you want to do to fit your program (i.e. tailor the length of the performance)
Although it's interesting, I don't get your post. This is for one piano right? I'm looking for originally written music for 4 hands.
it is most definately for four hands