What are chords? What are triads and stacked thirds? Why does a good grasp of chord theory matter for playing and writing modern (and classical) music? And how do chords relate to one another, to scales and to melodies?
These are the things you learn in a harmony course. We keep it practical and applicable, aiming to equip you to turn theoretical knowledge into music.
Anyone who wants to dig deeper into music theory is warmly welcome.