[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:whatll-i-do":3},"title: What'll I Do\ncomposer: Irving Berlin\nstyle: Waltz\nkey: C\ntime: 3\u002F4\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 | Fm7    # ii of Bb7: Dorian\n2 | Bb7    # back door bVII7 to CMaj7: the #11 is in the key\n3 | CMaj7  # tonic: the 4th is in the key\n4 | Fm7    # ii of Bb7: Dorian\n4 | Bb7    # extended ii–V: a side-step, its own key\n5 | Em7    # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n5 | A7     # V7\u002Fii in C: the b13 is in the key\n6 | Dm7    # ii of the ii–V to C\n6 | G7     # V7 of C: natural tensions\n7 | C6     # tonic: the 4th is in the key\n8 | Dm7    # ii of G7: Dorian\n8 | G7     # V7\u002FI in C: natural tensions\n9 | Gm7    # ii of the ii–V to F\n9 | C7     # V7\u002FIV in C: natural tensions\n@ending 1 8\n@ending 2 9\n\nsection: B\n1 | FMaj7  # the C7 before it makes F the key of the moment: the 4th is in the key\n2 | 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: V7 of D7\n7 | D7     # II7 in C, not resolving: natural tensions\n8 | Dm7    # ii of the ii–V to C\n8 | G7     # V7 of C: natural tensions\n\nsection: A2\n1 | CMaj7  # tonic: the 4th is in the key\n2 | Fm7    # ii of Bb7: Dorian\n2 | Bb7    # back door bVII7 to CMaj7: the #11 is in the key\n3 | CMaj7  # tonic: the 4th is in the key\n4 | Fm7    # ii of Bb7: Dorian\n4 | Bb7    # extended ii–V: a side-step, its own key\n5 | Em7    # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n5 | A7     # V7\u002Fii in C: the b13 is in the key\n6 | Dm7    # ii of the ii–V to C\n6 | G7     # V7 of C: natural tensions\n7 | C6     # tonic: the 4th is in the key\n8 | Dm7    # ii of the ii–V to C\n8 | G7     # V7 of C: natural tensions\n",1793575905292]