[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:night-and-day":3},"title: Night And Day\ncomposer: Cole Porter\nstyle: Medium Swing\nkey: C\nform: AAB, 48 bars\n# analysis: 2026-10-31, rules v2; C\n\nsection: A\n# area: C major (A 1–17)\n1  | AbMaj7  # ♭VImaj7, borrowed from C minor: Lydian (its ♯11 is in the key)\nalt 1  | Dm7b5   # iiø7 of C: Locrian, the key's own notes (its ♭2 is a passing note)\n2  | G7      # V7 of C: natural tensions\n3  | CMaj7   # tonic: the 4th is in the key\n4  | CMaj7\n5  | AbMaj7  # ♭VImaj7, borrowed from C minor: Lydian (its ♯11 is in the key)\nalt 5  | Dm7b5   # iiø7 of C: Locrian, the key's own notes (its ♭2 is a passing note)\n6  | G7      # V7 of C: natural tensions\n7  | CMaj7   # tonic: the 4th is in the key\n8  | CMaj7\n9  | F#m7b5  # #ivø7 in C: Locrian, its own mode (the chord is outside the key)\n10 | Fm7     # iv7 from the parallel minor: Dorian, its notes\n11 | Em7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n12 | Ebdim7  # passing diminished: D7♭9 without its D, the G7's dominant (Dm7 its ii)\n13 | Dm7     # ii of the ii–V to C\n14 | G7      # V7 of C: natural tensions\n15 | CMaj7   # tonic: the 4th is in the key\n16 | CMaj7\n17 | CMaj7\n# area: Eb major (A 18 – B 12)\n18 | Bb7     # V7 of Eb: natural tensions\n@ending 1 15 16\n@ending 2 17 18\n\nsection: B\n1  | EbMaj7  # tonic: the 4th is in the key\n2  | EbMaj7\n3  | CMaj7   # a non-tonic major chord: Lydian\n4  | CMaj7\n5  | EbMaj7  # tonic: the 4th is in the key\n6  | EbMaj7\n7  | CMaj7   # a non-tonic major chord: Lydian\n8  | CMaj7\n9  | F#m7b5  # biiiø7 in Eb: Locrian, its own mode (the chord is outside the key)\n10 | Fm7     # ii: Dorian, the key’s own notes\n11 | Em7     # a borrowed minor chord: Dorian, its own key\n12 | Ebdim7  # passing diminished: D7♭9 without its D, the G7's dominant; not functioning diatonically: the symmetric scale\n# area: C major (B 13–16)\n13 | Dm7     # ii of the ii–V to C\n14 | G7      # V7 of C: natural tensions\n15 | C6      # tonic: the 4th is in the key\n16 | C6\n",1793575896940]