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on August 17, 2016
in Music

Lesson 2: The Major / Minor Pentatonic

Breaking out of the pentatonic boxes doesn’t mean that you have to totally change the way you play guitar and start all over again, in fact, it’s very much the opposite! It simply means that you use your pentatonic knowledge as the foundation to build a more varied library of ideas. 

In this lesson we will be taking the minor pentatonic shape 1 and changing one simple element to create a whole new sound and scale shape. We take the b3rd of the scale and sharpen to create a natural third instead. This essentially means that we have brought in a major element to the minor pentatonic scale, hence the name major / minor pentatonic. There are two ways to play this shape, which you can see here:

The Theory

In terms of how to use this scale, we need to understand a simple bit of theory. This scale uses the following notes:

Scale Construction

1st, 3rd, 4th, 5th, b7th 

Within these notes we have major and minor elements. The root, 4th and 5th are all good in both major and minor, but the 3rd is major and the b7th is minor. Therefore the ideal chord and sound to use this scale is shape is a dominant chord. If you look at the chord construction of a dominant 7th chord you get this:

Dominant 7th chord

1st, 3rd, 5th, b7th

 So this works perfectly! As it works so well over the dominant 7th chord this scale is perfect for blues and funk, so jam away to those style backing tracks. If you are playing over a 12 bar blues, remember that this scale fits perfectly over the root chord, but not as well over the there chords… so just tread lightly as the track progresses!

More about Your Guitar Academy!

Your Guitar Academy is the UK’s central hub for learning guitar. They offer an online subscription-based range guitar lessons called “YGA Pro”, as well as private guitar tuition in several parts of the UK including London. They welcome students of all ages and abilities looking to learn and improve, from complete beginners to experienced players. They’d love to hear from you!

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on August 09, 2016
in Music

Lesson 1: The m7b5 Arpeggio...

Breaking out of the pentatonic boxes doesn’t mean that you have to totally change the way you play guitar and start all over again, in fact, it’s very much the opposite! It simply means that you use your pentatonic knowledge as the foundation to build a more varied library of ideas.

In this lesson we will be taking the C#m7b5 arpeggio (a half diminished arpeggio) and add it to the pentatonic box 2. We’ll get into the theory in a minute, first of all, let’s learn the shape:

Our second task is to layer this new shape on top of the B minor pentatonic shape 2. Theory aside for the moment, this layering effect will allow us to quickly call upon the m7b5 arpeggio without having to think too hard about it! The little exercise we looked at in the video is as follows:

Tab for arpeggio

The Theory

So, for those of you who like to know what’s going on behind the scenes, let’s talk about the theory behind this concept. We are using the key of B minor for now. If you are a pentatonic player you probably know that if someone shouts B minor, you pop your first shape of the pentatonic on the fretboard on the 7th fret and away you go! Well, thew other thing that happens when the key is called is that you can harmonise the B minor scale to create a series of 7 chord shapes. These are <em>B minor, C#m7b5, D major, E minor, F# minor, G major, A major and finally back to B minor</em>. Each one of these chords uses only the notes from B minor to create the chord, and therefore they work perfectly together in key.

All we are doing is taking one of these chords (we could take any), in this case the C#m7b5, and playing through it over the B minor backing track. We know every note will work as the notes are built from the B minor scale. The cool effect you get is that of a bit of tension, as these notes spell out a chord that may not be playing underneath (unless you beautifully land it on the correct chord). This could be a bit dodgy sounding if you just keep going up and down it, but used conservatively and resolving to the pentatonics after each lick, provides a cool sound that adds a bit more spice to your playing and gets you out of those pentatonic boxes, even just for a moment!

More about Your Guitar Academy!

Your Guitar Academy is the UK’s central hub for learning guitar. They offer an online subscription-based range guitar lessons called “YGA Pro”, as well as private guitar tuition in several parts of the UK including London. They welcome students of all ages and abilities looking to learn and improve, from complete beginners to experienced players. They’d love to hear from you!