Prelude in C # Minor

Below is the fourth prelude. my prelude in C# minor. I view C# minor as a very unstable key. no idea why and I tried to reflect that in this piece. 

Leave thoughts down below much appreciated 🙂

Very nice.  I liked the descending chromaticism which certainly achieves your goal for creating a sense of harmonic instability.  The rest at the end just before the ending threw me off a little since it seemed a little out of the blue but perhaps a human player would have pulled it off more convincingly.
 

6 minutes ago, bkho said:

Very nice.  I liked the descending chromaticism which certainly achieves your goal for creating a sense of harmonic instability.  The rest at the end just before the ending threw me off a little since it seemed a little out of the blue but perhaps a human player would have pulled it off more convincingly.
 

 

I will admit the rest at the end is too long and I forgot to change it before uploading