extended chord
#Music_Theory
available tensionを含んだコード。
table:chord and tension
chord 9 11 13
CM7 9
Dm7 9 11 13
Em7 11
FM7 9 #11th
G7 9 13
Am7 9 11
Bm7-5 11 b13
メジャーキーにおいてDominant 7th chordはただ１つしかない。V7のみ。
table: Extension note of dominant chord
Chord ♭9th 9th #9th 11th #11th ♭13th 13th Chord Scale
G7 - A - (C) - - E Mixolydian scale　
G7 ♭A - - (C) - ♭E - HMP5B scale
G7 ♭A - ♯A/♭B (C) - ♭E - Spanish 8 scale
G7 ♭A - ♯A/♭B - ♯C ♭E - Altered scale
G7 - A - (C) - ♭E - Mixolydian ♭6 scale
G7 - A - - ♯C Lydian Dominant scale
G7 - - - ♯C - whole tone scale
G7 ♭A - ♯A/♭B - ♯C - E COD
HMP5B scaleとSpanish 8 scaleのちがいは、#9thのみ
オルタード
G Bb Db F Ab Cb Eb
1 b3 b5 b7 b9 b11 b13
1 ##9th ##11th b7 b9 b11 b13