I must admit that had I not read your description I would not have visualised a compact manifold in the form of a sphere ! Then again I am inclined to listen very hard at, and be excited by, the details in music while remaining blissfully unaware of any overall conception.I think your geometric form idea has much potential and appeal, at least in the intellectual sense, and that it is worthy of your creating much larger, more complex works in the same idiom, even if just by way of experiment. It brings back memories for me because almost forty years ago I used to write little contrapuntal pieces using geometric and mosaic forms. Your description of a sphere brought the whole thing back. I had completely forgotten about those; I suppose they're lying around the floor somewhere.
its slightly scary but good
Very interesting to listen to. The title "Sphere" really seems to fit when I think about it while listening.