Really loved the feel of the kind of background texture from all the arps, really cool!
Can hear the holst inpiration! The bit after 0:48, compositionally the shifting repetitions were great, always loved that type of stuff after first hearing it in the title music to the movie Das Boot.
I think only thing that stuck out me a bit was that the melody parts felt a bit "rigid", and this might just be my personal taste, but I felt the melody notes could be a bit less quantized to add more emotion to the parts, especially since the melodies themselves are great.
Good work!