## Large Intervals And Geometric Hacks

This is the final lesson in a brief series of lessons. So far we have looked at the following:

In this lesson, we are going to look at a range of other intervals, as well as using a few geometric tricks on the guitar, to help you navigate the guitar fretboard.

## The CAGED System And The Importance Of Five Positions

In this lesson, we’re going to look at something called the CAGED system. The CAGED system is a great way of learning scales and arpeggios in different positions across the fretboard. It is used extensively on this site, even though it is rarely actually referred to as the ‘CAGED system’.

## Lydian Mode Explained – Theory, CAGED Positions and Diagrams

The Lydian mode is the 4th mode of the major scale. It is a frequently used mode in modern music across a number of styles. The only difference between a major scale and the lydian scale is that it contains a sharp 4. It therefor sounds quite similar to a major scale, but with perhaps a ‘brighter’ sound.

In this post we are going to explore exactly what the lydian mode is and how to construct it.

## Major Scales on the Guitar – 5 CAGED Positions Including Tabs, Notation, Diagrams and Theory

Major scales are one of the most fundamental tools, both from a practical and theoretical perspective on the guitar. From a technical point of view, being able to play every major scale in any position on the guitar gives you great access and control over the fretboard.

From a theoretical point of view, major scales are the cornerstone for much theory relating to soloing, composition, chord construction and the formation of other scales. When you construct chords, you are actually using the notes from a major scale to do so. For example, to play an F major chord, you need to use the 1st, 3rd and 5th notes (F, A, C) of an F major scale. Even the construction of minor chords and altered chords uses major scales as its basis. For example, a Gmin7b5 chord uses the altered notes of a G major scale – 1, b3, b5, b7 (G, Bb, Db, F).