these are the notes of the D major scale across the neck. We’re going to play through three triads in the key of D. The first shape should feel familiar – it’s a good old open D chord!

This is the first note of our scale, the note C. The next note that we need to add is described as the 3rd of our chord or triad. It's exceptionally simple to locate this, as we just count up ...

In western music, most chords are triads: Just like notes, chords are numbered, to show the position of the note relative to its scale. Chords are numbered in Roman numerals. For example ...

All the chords built on other notes in the scale of C are minor ... For example, G7 is made by taking the major triad of G (G - B - D) and adding an F (G - B - D - F). A cadence is formed by ...