[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:ladys-blues":3},"title: Lady's Blues\ncomposer: Roland Kirk\nstyle: Medium Swing\nkey: F\nform: AABA, 32 bars\n# analysis: 2026-10-31, rules v2; F\n\nsection: A1\n1  | FMaj7   # tonic: the 4th is in the key\n2  | Cm7     # ii of the ii–V to Bb\n2  | F7      # V7\u002FIV in F: natural tensions\n3  | BbMaj7  # the F7 before it makes Bb the key of the moment: the 4th is in the key\n4  | Bbm7    # ii of Eb7: Dorian\n4  | Eb7     # extended ii–V: a side-step, its own key\n5  | Am7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n5  | D7      # V7\u002Fii in F: the b13 is in the key\n6  | Gm7     # ii of C7: Dorian\n6  | C7      # V7\u002FI in F: natural tensions\n7  | Am7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n7  | D7      # V7\u002Fii in F: the b13 is in the key\n8  | Gm7     # ii of the ii–V to F\n8  | C7      # V7 of F: natural tensions\n9  | F       # tonic: the 4th is in the key\n9  | Bbm7    # iv7 from the parallel minor: Dorian, its notes\n10 | F       # tonic: the 4th is in the key\n10 | Bm7b5   # iiø7 of E7b9: Locrian, the key's own notes (its ♭2 is a passing note)\n10 | E7b9    # extended dominant: V7 of A7; b9 from the symbol\n@ending 1 7 8\n@ending 2 9 10\n\nsection: B\n1  | A7      # III7 in F, not resolving: b9 and b13 are in the key\n1  | Bb7     # tritone substitute: resolves down a half step to A7\n2  | A7      # extended dominant: V7 of D7\n3  | D7      # VI7 in F, not resolving: the b13 is in the key\n3  | Eb7     # tritone substitute: resolves down a half step to D7\n4  | D7      # extended dominant: V7 of G7\n5  | G7      # II7 in F, not resolving: natural tensions\n5  | Ab7     # tritone substitute: resolves down a half step to G7\n6  | G7      # V7 of V7: the dominant of the dominant: natural tensions\n7  | C7      # V7 in F, not resolving: natural tensions\n7  | Db7     # ♭VI7 from the parallel minor: Lydian Dominant\n8  | Gm7     # ii of the ii–V to F\n8  | C7      # V7 of F: natural tensions\n\nsection: A2\n1  | FMaj7   # tonic: the 4th is in the key\n2  | Cm7     # ii of the ii–V to Bb\n2  | F7      # V7\u002FIV in F: natural tensions\n3  | BbMaj7  # the F7 before it makes Bb the key of the moment: the 4th is in the key\n4  | Bbm7    # ii of Eb7: Dorian\n4  | Eb7     # extended ii–V: a side-step, its own key\n5  | Am7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n5  | D7      # V7\u002Fii in F: the b13 is in the key\n6  | Gm7     # ii of C7: Dorian\n6  | C7      # V7\u002FI in F: natural tensions\n7  | Am7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n7  | D7      # V7\u002Fii in F: the b13 is in the key\n8  | Gm7     # ii of the ii–V to F\n8  | C7      # V7 of F: natural tensions\n",1793575893348]