hey eph, nice
I think you need to add a high trumpet to the first 23 sec and then again at 45 sec, it just seems it might fit with the attack of those other horns, like you did at 2:57. I think the tempo at 1:06 needs to be slowed down a bit. until 1:30. I would also revisit the intro sooner, say at 2:34, over what you have there already.
That what I got, nice ambitious piece.
compose jose
Jesse Q.Screed