Hi Derek,
These are really fun! I, for some reason, love the idea of preludes in general. I think I like that they can be pretty short, and it has this kind of expectancy that something will/can follow. I can hear why each of these may feel like they could use that title. I liked each of them, but I really liked number 4, especially. It had a kind of mystical feel to it, despite or maybe because of the fact that it did explore different feelings throughout.