05-22-2016, 01:26 AM
Debreved has a pretty nice collection of articles. Most of them relate directly to meat world orchestras, but the Jazz Part 1 article, for example, is the most clear-cut primer to jazz harmony I've stumbled upon. Jazz harmony can be a valuable tool in any composer's arsenal, even for those who mainly write orchestral music. You never know when your next project could use a bit of Gershwinian flair.