Hey, this is awesome. It's nice to hear orchestral pieces from you.
You have a very strong start with the tremolo high strings and the sustained low strings. It sets up the atmosphere for the rest of the piece nicely. I really like your use of woodwinds too.
at 01:53, I think the idea of having staccato strings works well with the context, but I think it would have worked better if you added a little more reverb to them. Just to give it that extra bit of impact. Also to make it work better with everything else, because it sounds slightly displaced.
Not quite sure what happened at 02:04, but I'm sure you're aware of it, haha.
It would have been nice to have a little more brass to even out the timbre distribution, but the piece works regardless.
The orchestration is well done, and everything comes together nicely. My only real critiques are on the mixing, but since you're not using your native daw, it's more or less to be expected. I'm not quite sure what musescore is capable of in terms of composing, I've only used it to find sheet music when IMSLP doesn't have it.
Also, the strings soundfont you used is really good. It's been quite a while since I've used a SoundFont haha. You blended the strings so that you couldn't tell at first glance.
I also like the use of the snare drum in the tragic climax. it adds a lot of power to the piece and what you're trying to convey.
Overall very nice!