So I decided to learn some scales through a little weird way.
Guys how about writing your favourite scales and the notes that each one includes? (the root being always E)
I'll echo the points about value for the major scale above all othgers.. It's the reference point for everything else (in western music): modes, harmonies, synthetic scales, chromaticism etc...
I think of every scale as an alteration of the major scale:
major: 1 2 3 4 5 6 7
Minor: 1 2
b3 4 5
b6 b7
Maj pentatonic: 1 2 3 5 6
Min blues: 1
b3 4
b5 5
b7
etc...
I think of chords as intervals of the (2 octave) major scale
Major: 1 3 5
Minor : 1 b3 5
Dom 13: 1 3 5 b7 9 13
etc...
all that said, I get a kick out of what I know as the "altered" scale (I think its also called the diminished whole tone scale, and superlocrian)
used for improvising over altered Dominant chords in jazz. One way to see it is taking a normal Mixolydian scale ( 1 2 3 4 5 6 b7)
keep the root, 3rd and 7th (to outline the dominant chord), and play everything else "wrong":
1 b2 b3 3 b5 b6 b7
E F G Ab Bb C D
context wise the scale would cadentially move to an A
But the major scale = 10000x more practical to have a solid grasp of