Originally Posted by: karldali

I remember stumbling across some videos on dyads whilst going through the lessons. They explained how they were formed, at the time i didn't pay much attention but i really want to re-visit them now.

[p]Anders has a tutorial on various types of harmony diads here.

https://www.guitartricks.com/lesson.php?input=21265&s_id=1703

I have one aimed at blues style guitar, but the idea can be applied to any style.

https://www.guitartricks.com/lesson.php?input=22936&s_id=1849

See if those help!