Pentatonic scales are scales with five notes per octave. They are frequently used in music all over the world. The word "pentatonic" comes from the Greek word "pente" meaning five and "tonic" meaning tone.
Talk of "the" pentatonic scale generally make reference to the major pentatonic scale and its relative minor. It's a mistake, indeed there are many types of pentatonic scales (Egyptian, Ritusen, Man gong, Altered, Locrian...).
Pentatonic scales are considered earlier than heptatonic scales (seven-note scales) and can be divided into two categories :
- Containing semitones (hemitonic)
- Without semitones (anhemitonic)
The purpose of this post is to propose some tips and ideas for practicing and develop pentatonic scales.
The minor blues scale is mostly referred to as the minor pentatonic scale with a b5 thus giving the interval pattern 1 - b3 - 4 - b5 - 5 - b7. However, few musicians know that there are three types of minor blues scales depending on wether you incorporate the flat fifth (b5), the major third (3) or the major seventh (7) to the minor pentatonic scale. In this lesson you will learn how to build, play and recognize each of these three minor blues scales.