[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:old-folks":3},"title: Old Folks\ncomposer: Willard Robison\nstyle: Ballad\nkey: F\nform: AABA, 32 bars\n# analysis: 2026-10-31, rules v2; F\n\nsection: A1\n1  | Em7b5   # iiø7 of D minor: Locrian, the key's own notes (its ♭2 is a passing note)\n1  | A7b13   # V7\u002Fvi in F: b9 and b13 are in the key\n2  | Dm7     # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n2  | Db7     # tritone substitute: resolves down a half step to Cm7\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\n3  | Eb7     # ♭VII7 from the parallel minor: Lydian Dominant\n4  | Am7b5   # iiø7 of G minor: Locrian, the key's own notes (its ♭2 is a passing note)\n4  | D7b9    # V7\u002Fii in F: the b13 is in the key, the b9 from the symbol\n5  | Gm7     # ii of C7: Dorian\n5  | C7      # V7\u002FI in F: natural tensions\n6  | Am7b5   # iiø7 of D7b9: Locrian, the key's own notes (its ♭2 is a passing note)\n6  | D7b9    # extended dominant: V7 of G7; b9 from the symbol\n7  | G7      # II7 in F, not resolving: natural tensions\n8  | Gm7     # ii of the ii–V to F minor\n8  | C7      # V7 of F: natural tensions\n8  | Fm7     # ii of Bb7: Dorian\n8  | Bb7     # extended ii–V: a side-step, its own key\n9  | G7      # V7 of V7: the dominant of the dominant: natural tensions\n9  | C7      # V7 of F: natural tensions\n10 | F6      # tonic: the 4th is in the key\n@ending 1 7 8\n@ending 2 9 10\n\nsection: B\n1  | FMaj7   # tonic: the 4th is in the key\n1  | C7#5    # V7 of the FMaj7 before it: #11 and b13 from the symbol\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  | Eb7     # back door bVII7 to FMaj7: the #11 is in the key\n5  | FMaj7   # tonic: the 4th is in the key\n5  | Em7b5   # iiø7 of D minor: Locrian, the key's own notes (its ♭2 is a passing note)\n5  | A7      # V7\u002Fvi in F: b9 and b13 are in the key\n6  | Dm7     # ii of G7: Dorian\n7  | G7      # V7\u002FV in F: natural tensions\n8  | Gm7     # ii of the ii–V to F minor\n8  | C7      # V7 of F: natural tensions\n8  | Fm7     # ii of Bb7: Dorian\n8  | Bb7     # extended ii–V: a side-step, its own key\n\nsection: A2\n1  | Em7b5   # iiø7 of D minor: Locrian, the key's own notes (its ♭2 is a passing note)\n1  | A7b13   # V7\u002Fvi in F: b9 and b13 are in the key\n2  | Dm7     # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n2  | Db7     # tritone substitute: resolves down a half step to Cm7\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\n3  | Eb7     # ♭VII7 from the parallel minor: Lydian Dominant\n4  | Am7b5   # iiø7 of G minor: Locrian, the key's own notes (its ♭2 is a passing note)\n4  | D7b9    # V7\u002Fii in F: the b13 is in the key, the b9 from the symbol\n5  | Gm7     # ii of C7: Dorian\n5  | C7      # V7\u002FI in F: natural tensions\n6  | Am7b5   # iiø7 of D7b9: Locrian, the key's own notes (its ♭2 is a passing note)\n6  | D7b9    # extended dominant: each one falls a fifth into the next: the b9 from the symbol\n7  | G7      # V7 of V7: the dominant of the dominant: natural tensions\n7  | C7      # V7 of F: natural tensions\n8  | F6      # tonic: the 4th is in the key\n",1793575897511]