Nie orchestration I like the arrangement overall its well done, nice voicings.
Harmonuy - Well its Concerning Hobbits vibe for sure.
Arrogance - I think you need some low end, add some bass trombone - tuba with doublebass to add some depth
The other piece are good its just probably some mixing so fill some gap in the spectrum but the composition is very well done nice story telling. good job ;)