[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:donna-lee":3},"title: Donna Lee\ncomposer: Charlie Parker\nstyle: Up Tempo Swing\nkey: Ab\nform: AB, 32 bars\n# analysis: 2026-10-31, rules v2; Ab\n\nsection: A\n1  | AbMaj7  # tonic: the 4th is in the key\n2  | F7      # extended dominant: V7 of Bb7\n3  | Bb7     # II7 in Ab, not resolving: natural tensions\n4  | Bb7\n5  | Bbm7    # ii of the ii–V to Ab\n6  | Eb7     # V7 of Ab: natural tensions\n7  | AbMaj7  # tonic: the 4th is in the key\n8  | Ebm7    # ii of the ii–V to Db\n8  | Ab7     # V7\u002FIV in Ab: natural tensions\n9  | DbMaj7  # the Ab7 before it makes Db the key of the moment: the 4th is in the key\n10 | Gb7     # back door bVII7 to AbMaj7: the #11 is in the key\n11 | AbMaj7  # tonic: the 4th is in the key\n12 | F7      # extended dominant: V7 of Bb7\n13 | Bb7     # II7 in Ab, not resolving: natural tensions\n14 | Bb7\n15 | Bbm7    # ii of the ii–V to Ab\n16 | Eb7     # V7 of Ab: natural tensions\n\nsection: B\n1  | AbMaj7  # tonic: the 4th is in the key\n2  | F7      # extended dominant: V7 of Bb7\n3  | Bb7     # II7 in Ab, not resolving: natural tensions\n4  | Bb7\n5  | Gm7b5   # iiø7 of F minor: Locrian, the key's own notes (its ♭2 is a passing note)\n6  | C7b9    # V7\u002Fvi in Ab: b9 and b13 are in the key\n7  | Fm      # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n8  | C7b9    # V7\u002Fvi in Ab: b9 and b13 are in the key\n9  | Fm      # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n10 | C7b9    # V7\u002Fvi in Ab: b9 and b13 are in the key\n11 | Fm      # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n12 | Bdim7   # vii°7 of Cm7: G7♭9 without its root\n13 | Cm7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n13 | F7      # V7\u002Fii in Ab: the b13 is in the key\n14 | Bbm7    # ii of the ii–V to Ab\n14 | Eb7     # V7 of Ab: natural tensions\n15 | AbMaj7  # tonic: the 4th is in the key\n16 | Bbm7    # ii of the ii–V to Ab\n16 | Eb7     # V7 of Ab: natural tensions\n",1793575886660]