The music is a little empty in the arrangement and mostly
with the same musical instruments for 10 minutes!
I think you have to make better use of the your melody.
To change a few musical instruments in the course of the music.
Thanks for the comment. It is really helpful. I guess I'm gonna have to work on the progression of the melodic lines. I usually create multiple lines with different instruments on the same pattern. I was thinking of changing that a bit. Thanks for the push. I'll definitely put more into it.