I'm specifically trying to get into orchestral composition. Currently I can read basic music notation and can play at least piano+guitar at a basic/intermediate level.

I'd like to level up my theoretical understanding and at the same time get some experience composing.

This looks ok, but a bit basic:

  https://www.coursera.org/course/musictheory

Any recommendations for online resources / books / university lectures I can sneak into?

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marc/juul