What are all the different major and minor scales in all keys?

To find the different major and minor scales in all keys, we need to understand the pattern of steps and half-steps in these scales.

1. Major Scales:
The formula for a major scale is Whole - Whole - Half - Whole - Whole - Whole - Half. The steps indicate whole steps (two semitones) and the half steps indicate half steps (one semitone).

To construct a major scale in any key, you can start with the root note and apply the formula. For example, to construct a C major scale, you start with C and then follow the formula:

C - Whole - D - Whole - E - Half - F - Whole - G - Whole - A - Whole - B - Half - C

Applying the same formula, you can construct major scales in all keys by starting from the root note and following the pattern.

2. Natural Minor Scales:
The formula for a natural minor scale is Whole - Half - Whole - Whole - Half - Whole - Whole. It is similar to the major scale, but with altered steps configuration.

To construct a natural minor scale in any key, you can start with the root note and apply the formula. For example, to construct a A minor scale, you start with A and then follow the formula:

A - Whole - B - Half - C - Whole - D - Whole - E - Half - F - Whole - G - Whole - A

Applying the same formula, you can construct natural minor scales in all keys by starting from the root note and following the pattern.

By following the steps above, you can construct major and natural minor scales in all keys.