I like how it sounds! The tempo and mood fits nicely. I think as far as form goes, you could probably turn it into a minuet and trio. By creating a C section following the second part and then after the C you could go back to the A section to end it. I too feel like it should go back and maybe end on that first half.
These preludes sound great! I really like the contrast in character between the preludes. I think im liking No. 2 the best.I really like the character of No 4 as well! What other ideas do you plan for the other preludes? I would love to hear what you come up with!
Nice! Very Chopin-like. Im liking the harmonies that you are using. I think that going into a chorale like thing after that would be cool, and have a nice contrast with the arpeggiated figures that starts it off