Basic Triads In 12 Keys - Free Beginning Piano Lessonby Piano Theory

This lesson is a quick exercise that will take you sequentially through all four basic triads--Major, Minor, Augmented and Diminished--in all 12 keys. You'll first compare the different types of triads based on the types of intervals that make up each chord, and then you'll organize the triads from largest to smallest, and finally you'll play them in sequence through all 12 keys.