[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:the-loop":3},"title: The Loop\ncomposer: Chick Corea\nstyle: Waltz\nkey: F\ntime: 3\u002F4\nform: AAB, 48 bars\n# analysis: 2026-10-31, rules v2; F\n\nsection: A\n1  | FMaj7     # tonic: the 4th is in the key\n2  | Dm7       # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n3  | Gm7       # ii of C7: Dorian\n4  | C7        # V7\u002FI in F: natural tensions\n4  | C#dim7    # vii°7 of Dm7: A7♭9 without its root\n5  | Dm7       # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n6  | Dm7\u002FC     # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n7  | Bm7b5     # #ivø7 in F: Locrian, its own mode (the chord is outside the key)\n8  | BbmMaj7   # from the symbol: minor-major 7th\n9  | BbMaj7\u002FA  # from the symbol: sus b9\n10 | Abdim7    # passing diminished: a rootless dominant ♭9\n11 | Gm7       # ii: Dorian, the key’s own notes\n12 | A7b9      # V7\u002Fvi in F: b9 and b13 are in the key\n13 | Dm7       # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n14 | E7b9      # V7\u002Fiii in F: b9 and b13 are in the key\n15 | Am7       # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n15 | D7        # V7\u002Fii in F: the b13 is in the key\n16 | Gm7       # ii of the ii–V to F\n16 | C7        # V7 of F: natural tensions\n17 | F\u002FA       # tonic: the 4th is in the key\n18 | Abdim7    # passing diminished: a rootless dominant ♭9\n19 | Gm7       # ii: Dorian, the key’s own notes\n20 | A7        # V7\u002Fvi in F: b9 and b13 are in the key\n21 | Dm7       # ii of G7: Dorian\n22 | G7        # V7\u002FV in F: natural tensions\n23 | Gm7       # ii of C7: Dorian\n24 | C7        # tritone substitute: resolves down a half step to B7#11\n24 | B7#11     # tritone substitute: resolves down a half step to BbMaj7\n@ending 1 9 16\n@ending 2 17 24\n\nsection: B\n1  | BbMaj7    # the B7#11 before it makes Bb the key of the moment: the 4th is in the key\n2  | Bdim7     # ♯IV°7 to I over its 5th: E7♭9 without its root, the ♯II°7's notes\n3  | F\u002FC       # tonic: the 4th is in the key\n4  | Bbm7\u002FDb   # iv7 from the parallel minor: Dorian, its notes\n5  | Dm7       # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n6  | Bbm7\u002FDb   # iv7 from the parallel minor: Dorian, its notes\n7  | F\u002FC       # tonic: the 4th is in the key\n8  | Bdim7     # passing diminished: a rootless dominant ♭9; not functioning diatonically: the symmetric scale\n9  | BbMaj7    # IV: the #4 is the key’s 7th\n10 | Eb7       # ♭VII7 from the parallel minor: Lydian Dominant\n11 | Am7       # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n12 | D7        # extended ii–V: a side-step, its own key\n13 | Abm7      # ii of Db7: Dorian\n14 | Db7       # extended ii–V: a side-step, its own key\n15 | Gm7       # ii of the ii–V to F\n16 | C7        # V7 of F: natural tensions\n",1793575902934]