Disclaimer: this piece has no real structure and was just made for fun. With that out of the way, I can proceed to say that this is an interesting piece. One oddity is the fact that it is written in not common time, nor cut-time, but perhaps quarter time? Then, the time signature changes to 5/4. Interesting. After this, it changes into a waltz. As before, no structure. I have not played it. Thus, I will only theorize what is needed to play this piece. You would have to split concentration between two hands because there is absolutely nothing to guide your hand by itself: no melody, harmony, coda, nothing! Then, obviously, dexterity of the fingers is needed to play in C# minor at a rapid pace. I applaud those of you who have played it. I present this piece as a challenge: can you play it or not?