[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:elora":3},"title: Elora\ncomposer: J.J. Johnson\nstyle: Medium Swing\nkey: Bb\nform: AABA, 32 bars\n# analysis: 2026-10-31, rules v2; Bb\n\nsection: A1\n1  | Cm7     # ii of the ii–V to Bb\n2  | F7      # V7 of Bb: natural tensions\n3  | BbMaj7  # tonic: the 4th is in the key\n3  | EbMaj7  # IV: the #4 is the key’s 7th\n4  | Dm7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n4  | Db7     # tritone substitute: resolves down a half step to Cm7\n5  | Cm7     # ii: Dorian, the key’s own notes\n5  | G7b9    # V7\u002Fii in Bb: the b13 is in the key, the b9 from the symbol\n6  | Cm7     # ii of the ii–V to Bb\n6  | F7      # V7 of Bb: natural tensions\n7  | BbMaj7  # tonic: the 4th is in the key\n8  | Dm7b5   # iiiø7 in Bb: Locrian, its own mode (the chord is outside the key)\n8  | Db7     # ♭III7 from the parallel minor: Lydian Dominant, it returns to I\n9  | BbMaj7  # tonic: the 4th is in the key\n10 | Fm7     # ii of the ii–V to Eb\n10 | Bb7     # V7\u002FIV in Bb: natural tensions\n@ending 1 7 8\n@ending 2 9 10\n\nsection: B\n1  | EbMaj7  # the Bb7 before it makes Eb the key of the moment: the 4th is in the key\n2  | Ebm7    # iv7 from the parallel minor: Dorian, its notes\n3  | BbMaj7  # tonic: the 4th is in the key\n4  | Am7b5   # iiø7 of G minor: Locrian, the key's own notes (its ♭2 is a passing note)\n4  | D7b9    # V7\u002Fvi in Bb: b9 and b13 are in the key\n5  | Gm7     # ii of C7: Dorian\n6  | C7      # V7\u002FV in Bb: natural tensions\n7  | Cm7     # ii of F7: Dorian\n8  | F7      # V7\u002FI in Bb: natural tensions\n\nsection: A2\n1  | Cm7     # ii of the ii–V to Bb\n2  | F7      # V7 of Bb: natural tensions\n3  | BbMaj7  # tonic: the 4th is in the key\n3  | EbMaj7  # IV: the #4 is the key’s 7th\n4  | Dm7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n4  | Db7     # tritone substitute: resolves down a half step to Cm7\n5  | Cm7     # ii: Dorian, the key’s own notes\n5  | G7b9    # V7\u002Fii in Bb: the b13 is in the key, the b9 from the symbol\n6  | Cm7     # ii of the ii–V to Bb\n6  | F7      # V7 of Bb: natural tensions\n7  | BbMaj7  # tonic: the 4th is in the key\n8  | Dm7b5   # iiiø7 in Bb: Locrian, its own mode (the chord is outside the key)\n8  | Db7     # tritone substitute: resolves down a half step to Cm7\n",1793575887341]