Just replying to a couple of things rn:
In general - some of the rests, I hid so that they wouldn't bother me when I was arranging, but I forgot to show them again.
m.11- Yeah, the chord should have been higher, and I don't really like its sound when it's in the bass, but I put it there to make it easier. I'll mess with that. The slur actually refers to the phrasing of the flute line underneath, not the koto. Tried to imply the koto line was detached by ending the phrasing the note before
m.13-14 I actually use my RH 4-5 for the tremolo, which left my thumb free for that. Since the pedal is being used there, it's also possible to sound the F and E without holding it. The bass notation, I don't quite remember either, though.
m.16 I play the bottom 5 notes with 1-5-1-2-3 with my LH, so I left it like this so other performers could use their own fingerings.
m.20 - have no clue how that second flat got there, will fix
m.21 - honestly, I think it'd be clearer just to use three staves for this section. I don't like the clashing, but having the slur underneath makes it more clear which line it's referring to.
Noticed some alignment is a bit off, will fix that too.
Also, I kept it at 80% resizing since I hate how large everything is when printed out at 100% size, but I can do some tinkering to spread it out a bit more. I rationalized keeping a ton of voices in since even though having 5 voices at the same time isn't quite idiomatic for piano, I shun tradition anyway, and it's still possible to keep the voices clear if you're precise enough with your hands.
That being said, I do realize that most people who play this will probably muddle the voices
EDIT: (Dec 20) updated
In general - some of the rests, I hid so that they wouldn't bother me when I was arranging, but I forgot to show them again.
m.11- Yeah, the chord should have been higher, and I don't really like its sound when it's in the bass, but I put it there to make it easier. I'll mess with that. The slur actually refers to the phrasing of the flute line underneath, not the koto. Tried to imply the koto line was detached by ending the phrasing the note before
m.13-14 I actually use my RH 4-5 for the tremolo, which left my thumb free for that. Since the pedal is being used there, it's also possible to sound the F and E without holding it. The bass notation, I don't quite remember either, though.
m.16 I play the bottom 5 notes with 1-5-1-2-3 with my LH, so I left it like this so other performers could use their own fingerings.
m.20 - have no clue how that second flat got there, will fix
m.21 - honestly, I think it'd be clearer just to use three staves for this section. I don't like the clashing, but having the slur underneath makes it more clear which line it's referring to.
Noticed some alignment is a bit off, will fix that too.
Also, I kept it at 80% resizing since I hate how large everything is when printed out at 100% size, but I can do some tinkering to spread it out a bit more. I rationalized keeping a ton of voices in since even though having 5 voices at the same time isn't quite idiomatic for piano, I shun tradition anyway, and it's still possible to keep the voices clear if you're precise enough with your hands.
That being said, I do realize that most people who play this will probably muddle the voices
EDIT: (Dec 20) updated