I'm writing an electronic instrumental track, and I keep encountering a problem that I think is most significant with this one in particular. The tracks are starting to get so experimental and unpredictable that I'm beginning to not know if what I'm making is a charming, charismatic piece of music, or just utter nonsense that's tiring to listen to.  I also feel like the initial storytelling/theme of the piece is starting to get lost in the creative process. I know it's good to start with an idea and have it evolve over time, but I don't know if I'm actually painting a coherent abstract picture or not now. How do I overcome all of this?
from what i can gather about your situation, it sounds like you might benefit from doing the whole process a little faster