**C Major Scale (Natural)**

Scales above there are two tetrachord. The first Tetrachord CDEF, and the second tetrachord GAB C.

**G Major Scale (1 #)**

To form the new scales, the second tetrachord becomes the first tetrachord then proceed with the next pitch intervals as prescribed.

G A B C became the first tetrachord of the next tone was followed DEF G. Tone E to F is a half tone when the distance to the 6 to 7 is 1 so that the tone should be increased to 7 ½, so the distance to 1.

As for the distance F to G of the original one, after F becomes Fis distance to ½, Such notation above. Since in G major scales are 1 tone given the tone F sharp sign, the scales are also called first sharp scales.

**D Major Scale (2 #)**

To form the next scales, are the same with the manufacture of scales above. Tetrachord to two of the G major scales, namely: DE Fis G became the first tetrachord.

D E Fis G became the first tetrachord of the next tone was followed A B C D. Tone B to C is a half tone when the distance to the 6-to 7 is 1 so that the tone should be increased to 7 ½, so the distance to 1.

C to D while the distance of the original one, after being Cis C distance becomes ½., Such as the notation above. Because in D major scales there are 2 sharps alert tone given the tone of F and C, then the scales are also called scales 2 sharps.

**A Major Scale (3 #)**

**E Major Scale (4#)**

**B Major Scale (5#)**