[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:e-k-s-blues":3},"title: E.K.'s Blues\ncomposer: Ed Kaiser\nstyle: Medium Swing\nkey: F\nform: AA, 24 bars\n# analysis: 2026-10-31, rules v2; F, blues\n\nsection: A1\n1  | F7    # I7 of the blues: a tonic with dominant color, Mixolydian\n2  | Bb7   # IV7 of the blues: a subdominant with dominant color, Mixolydian (the #11 is an extra color)\n2  | Bdim  # ♯IV°7 to I: E7♭9 without its root, the ♯II°7's notes\n3  | F7    # I7 of the blues: a tonic with dominant color, Mixolydian\n4  | Cm7   # ii of F7: Dorian\n4  | F7    # I7 of the blues: a tonic with dominant color, Mixolydian\n5  | Bb7   # IV7 of the blues: a subdominant with dominant color, Mixolydian (the #11 is an extra color)\n6  | G7    # II7 in F, not resolving: natural tensions\nalt 6  | Bdim  # ♯IV°7 to I: E7♭9 without its root, the ♯II°7's notes\n7  | F7    # I7 of the blues: a tonic with dominant color, Mixolydian\n8  | Am7   # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n8  | Ab7   # tritone substitute: resolves down a half step to Gm7\n9  | Gm7   # ii: Dorian, the key’s own notes\n10 | F#7   # tritone substitute: resolves down a half step to F7\n11 | F7    # I7 of the blues: a tonic with dominant color, Mixolydian\n11 | D7    # V7\u002Fii in F: the b13 is in the key\n12 | Gm7   # ii of C7: Dorian\n12 | C7    # extended dominant: V7 of F7\n\nsection: A2\ncopy: A1\n",1793575887014]