This is a remarkable RU-vid page. An oasis, as it were. I am not drowning in a flood of media. Merely five appealing, with great sincerity and virtuosity performed pieces of koto music. Is it always the same person playing here? Are (only) contemporary compositions performed? Are historical works of the Koto tradition also presented? Are the pieces strictly scored or does improvisation also play a role? As you can see, I know almost nothing of the secrets of Japanese Art Music.
This kinda sounds like a background music somewhere in Inazuma Genshin Impact or maybe is it just me thinking they're slightly similar especially the first part