Jamie Nelson’s Pentatonic Scale Lesson
The following are diagrams of the 5 Pentatonic Scale Patterns and how they connect together on the fretboard. Notice that the top pattern and the bottom pattern are the same. The patterns begin to repeat themselves at the 12th fret. The Blue dots represent the Major Tonics (Root notes) and the YellowBlack dots represent the Relative Minor Tonics. Just slide the patterns left and right on the fretboard to match the Tonic notes up with the key notes of the song you’re playing to match the key of the song.
Generally in rock music if you are playing a song in a major key your solo will be in the relative minor key. So, if you look at the top pattern, if your song is in the Key of G (the blue dot) you would use the E Minor Pentatonic Scale to solo (the YellowBlack dot).
The G Major Pentatonic Scale and E Minor Pentatonic Scale contain the same notes. A lot of Bluegrass Pickin’ is done in the first 2 patterns shown, since a lot of bluegrass tunes are played in the key of G Major and use the G Major Pentatonic Scale for the melodies.
Major Keys tend to give off a happier over all vibe to your sound and Minor Keys tend to have a sad or darker mood attached to them.
All the scales and modes can be based off these 5 patterns. You can just add or subtract the extra notes to them. That is why these patterns are a good place to start and are so revered in the guitar world.
Another question that is seldom answered is “Do I have to change Scales when the song changes chords?” The answer is typically “No, you don’t need to, because the notes in the chord progression should already be in the scale that you are already using.”
It may not be obvious to beginners and practicing scales don’t sound like guitar solos, the main idea of a scale is to give you the notes and the patterns that should sound good with the chord progressions that the song is using. You wouldn’t play a straight scale over a chord progression in a song, what you would want to do is use the other tricks of the trade such as hammer ons, pull offs, and slides, to make melodies with the notes that are in the scales.
I hope this helps to de-mystify scales for you.
Jamie
