[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:a-beautiful-friendship":3},"title: A Beautiful Friendship\ncomposer: Donald Kahn\nstyle: Medium Swing\nkey: C\nform: AABA, 32 bars\n# analysis: 2026-10-31, rules v2; C\n\nsection: A1\n1 | CMaj7   # tonic: the 4th is in the key\n2 | Gb7#11  # tritone substitute: resolves down a half step to FMaj7\n3 | FMaj7   # the Gb7#11 before it makes F the key of the moment: the 4th is in the key\n4 | Em7b5   # iiø7 of A7b9: Locrian, the key's own notes (its ♭2 is a passing note)\n4 | A7b9    # V7\u002Fii in C: the b13 is in the key, the b9 from the symbol\n5 | Am7     # ii of D7: Dorian\n6 | D7      # V7\u002FV in C: natural tensions\n7 | Dm7     # ii of the ii–V to C\n8 | G7      # V7 of C: natural tensions\n\nsection: A2\ncopy: A1\n\nsection: B\n1 | Gm7     # ii of the ii–V to F\n2 | C7      # V7\u002FIV in C: natural tensions\n3 | FMaj7   # the C7 before it makes F the key of the moment: the 4th is in the key\n4 | Bb7     # ♭VII7 from the parallel minor: Lydian Dominant\n5 | Em7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n6 | A7      # extended dominant: each one falls a fifth into the next: natural tensions\n7 | D7      # V7 of V7: the dominant of the dominant: natural tensions\n8 | G7#5    # V7 of C: #11 and b13 from the symbol\n\nsection: A3\n1 | CMaj7   # tonic: the 4th is in the key\n2 | Gb7#11  # tritone substitute: resolves down a half step to FMaj7\n3 | FMaj7   # the Gb7#11 before it makes F the key of the moment: the 4th is in the key\n4 | Em7b5   # iiø7 of D minor: Locrian, the key's own notes (its ♭2 is a passing note)\n4 | A7b9    # V7\u002Fii in C: the b13 is in the key, the b9 from the symbol\n5 | Dm7     # ii of the ii–V to C\n6 | G7      # V7 of C: natural tensions\n7 | C6      # tonic: the 4th is in the key\n7 | A7      # extended dominant: each one falls a fifth into the next: natural tensions\n8 | D7      # V7 of V7: the dominant of the dominant: natural tensions\n8 | G7      # V7 of C: natural tensions\n",1793575879969]