Do Lydian and Locrian Pentantonic Scales Exist?

Well, they "exist" on those guitar tutorial pages.

1. What kind of scale is Locrian?
2. How many pentatonic scales are there?
3. What are the 5 pentatonic scales?
4. What scales do rock guitarists use?

What kind of scale is Locrian?

In modern practice, the Locrian may be considered to be a minor scale with the second and fifth scale degrees lowered a semitone. The Locrian mode may also be considered to be a scale beginning on the seventh scale degree of any Ionian, or major scale. The Locrian mode has the formula: 1, ♭2, ♭3, 4, ♭5, ♭6, ♭7.

How many pentatonic scales are there?

There are two common pentatonic scales: the major pentatonic and the minor pentatonic. The major pentatonic scale shares five notes with the major scale.

What are the 5 pentatonic scales?

The 5 Major Pentatonic Scale Shapes – Positions

• SHAPE NAMES. Each shape has it's own shape-name C, A, G, E and D, derived from the C-A-G-E-D system. ...
• ROOT NOTES. In the scale diagrams below the red dots indicate the root notes and the green dots indicate the remainder chord tones.
• Tips:

What scales do rock guitarists use?

The most commonly used scales in rock music are the following: Blues Scale, Minor Pentatonic Scale, Major Pentatonic Scale, Major Blues Scale, Natural Minor Scale, and the Dorian Mode.