[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:502-blues":3},"title: 502 Blues\ncomposer: Jimmy Rowles\nstyle: Waltz\nkey: Am\ntime: 3\u002F4\nform: AA, 32 bars\n# analysis: 2026-10-31, rules v2; A minor\n\nsection: A\n# area: A minor (A 1–8)\n1  | Am7      # tonic minor: Dorian by convention\n2  | DbMaj7   # a non-tonic major chord: Lydian\n3  | Bm7b5    # iiø7 of A minor: Locrian, the key's own notes (its ♭2 is a passing note)\n4  | E7#9     # V7 of A minor: the b13 is in the key, b9, #9 and #11 from the symbol\n5  | Am7      # tonic minor: Dorian by convention\n6  | DbMaj7   # a non-tonic major chord: Lydian\n7  | Bm7b5    # iiø7 of E7#9: Locrian, the key's own notes (its ♭2 is a passing note)\n8  | E7#9     # V7\u002Fi in A minor: the b13 is in the key, b9, #9 and #11 from the symbol\n# area: Bb major (A 9–12)\n9  | Cm7      # ii of the ii–V to Bb\n10 | F7b9     # V7 of Bb: the b9 from the symbol\n11 | BbMaj7   # tonic: the 4th is in the key\n12 | Abm7     # ii of Db7: Dorian\n12 | Db7      # V7\u002Fbvi in Bb: the #11 is in the key\n# area: E major (A 13–16)\n13 | F#m7b5   # iiø7 of E: Locrian, the key's own notes (its ♭2 is a passing note)\n14 | B7b9     # V7 of E: the b9 from the symbol\n15 | EMaj7#5  # from the symbol: #5\n16 | EMaj7#5\n16 | E7       # I7 in E, not resolving: natural tensions\n# area: A minor (A 17–20)\n17 | F#m7b5   # iiø7 of E minor: Locrian, the key's own notes (its ♭2 is a passing note)\n18 | B7b9     # V7\u002Fv in A minor: b9 and b13 are in the key\n19 | Em7      # v of a minor key: Phrygian, the key's own notes (its ♭2 is a passing note)\n20 | Em7\n@ending 1 13 16\n@ending 2 17 20\n",1793575879896]