Soundtrack studios will do free music for credit, if the film is good.
Check it out. www.soundtrackstudios.weebly.com
We have a student and low budget page.
I have workerd with FOX31's and KDVR's N2U production crew,AIRI Productions and D.C films. I have work in and out of states composing.
I can write and record for you orchestral music, as well as pretty much any other instruments you need. Including world and rare instruments.
My writing style...
If it matters at all, I've taught myself to play about 7 instruments.
So i believe other people can too.
If you give your all, you can do pretty much anything.