Ever wondered about how the circle of 5ths works at the piano and in music theory? In this piano lesson I explain the circle of fifths and how it shows the relationships between all of our major and minor scales through intervals of 5ths. In order to fully grasp and understand the circle of fifths easily you need to have a basic understanding of major and minor scales. Without it the circle of 5ths can be quite confusing for beginner piano players. However I do my best to explain this as easily