https://www.musical-u.com/learn/the-lydian-scale-part-2-lydian-meets-major/
Do re mi fa so la ti do… The major scale, one of the first concepts anyone learns when studying western music. It seems to be the basis of everything! But of all the ways of arranging notes, why is the major scale so, well, major? https://www.musical-u.com/learn/the-lydian-scale-part-2-lydian-meets-major/