I have a feeling everything comes so easily to you. Almost too easy! You whip out those preludes like you were picking cherries. I'm not saying they're superficial, but it's like "Oh, I think I'll play through a couple of scriabin etudes." It might be the shallow sonority of the piano. But I envy your facility, that's for sure.I'm just curious at 50" in the second prelude, do you play a d natural? I only ask that because I've been working on the same piece. And it didn't look like a slip. The left hand is so subdued you don't really hear it. If you facilitate the left hand, though, I think you should at least give those out-of-reach notes a little more intention.