Scales

There are two types of scales

Major Scales
Minor Scales
All songs come under these two categories.
Major Scales can be found out from the following formula explained below.
To know this, we first need to know what is a Tone and what is a semi-tone.

A tone can be considered as any starting key. It is the wish of the MD(Music Director)
The second consecutive key on the keyboard with respect to the current one in use is a TONE

The next consecutive key for the user with respect to the one that is currently in use is called as a semi-tone.
The major scales can be found out using the following formula below

Tone-Tone-Semitone,Tone-Tone-Tone-Semitone

For e.g.The Major scale for S(Sa) is :


Tones are marked as T and semi Tones are marked as S.