Simply great, Adrian. Maybe a little bit underestimate piece written by Rachmaninoff or maybe only less played, but all pieces op.32 belong to the best of Rachmaninoff!
I certain find this piece very uncompelling and confused,, but your tempo did a good job of sorting out some of its mess for me :) I wonder if there's a recording of Sergei playing this; that would be instructive. Or ruinous.
It took me a great many listens, but at some point this prelude coalesced to my ears from something chaotic into something shimmering and radiantly beautiful. Now one of my favorite Rach preludes.