[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:nostalgia":3},"title: Nostalgia\ncomposer: Fats Navarro\nstyle: Medium Swing\nkey: G\nform: ABAC, 32 bars\n# analysis: 2026-10-31, rules v2; G\n\nsection: Intro\n# area: G major (Intro 1 – B 7)\n1 | GMaj7   # tonic: the 4th is in the key\n2 | GMaj7\n3 | C7#11   # extended dominant: V7 of F7#11; #11 from the symbol\n4 | C7#11\n5 | F7#11   # tritone substitute: resolves down a half step to E7#11\n6 | E7#11   # tritone substitute: resolves down a half step to Eb7#9\n7 | Eb7#9   # tritone substitute: resolves down a half step to D7#11; b9 and #9 from the symbol\n8 | D7#11   # V7 of G: the #11 from the symbol\n\nsection: A1\n1 | GMaj7   # tonic: the 4th is in the key\n2 | GMaj7\n3 | Bbm7    # ii of Eb7: Dorian\n4 | Eb7     # extended ii–V: a side-step, its own key\n5 | GMaj7   # tonic: the 4th is in the key\n6 | GMaj7\n7 | Bm7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n8 | E7b9    # V7\u002Fii in G: the b13 is in the key, the b9 from the symbol\n\nsection: B\n1 | Am7     # ii: Dorian, the key’s own notes\n2 | E7b9    # V7\u002Fii in G: the b13 is in the key, the b9 from the symbol\n3 | Am7     # ii: Dorian, the key’s own notes\n4 | Am7\n5 | Bbm7    # ii of Eb7: Dorian\n5 | Eb7     # extended ii–V: a side-step, its own key\n6 | Bbm7    # ii of Eb7: Dorian\n6 | Eb7     # extended ii–V: a side-step, its own key\n7 | Bm7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n# area: Eb major (B 7–8)\n7 | Bb7     # V7 of Eb: natural tensions\n8 | EbMaj7  # tonic: the 4th is in the key\n# area: G major (B 8 – C 5)\n8 | Ab7     # tritone substitute: resolves down a half step to GMaj7\n\nsection: A2\n1 | GMaj7   # tonic: the 4th is in the key\n2 | GMaj7\n3 | Bbm7    # ii of Eb7: Dorian\n4 | Eb7     # extended ii–V: a side-step, its own key\n5 | GMaj7   # tonic: the 4th is in the key\n6 | GMaj7\n7 | Bm7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n8 | E7b9    # V7\u002Fii in G: the b13 is in the key, the b9 from the symbol\n\nsection: C\n1 | Am7     # ii: Dorian, the key’s own notes\n2 | E7b9    # V7\u002Fii in G: the b13 is in the key, the b9 from the symbol\n3 | Am7     # ii: Dorian, the key’s own notes\n4 | Cm7     # ii of F7: Dorian\n4 | F7      # extended ii–V: a side-step, its own key\n5 | Bm7     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n# area: Eb major (C 5–6)\n5 | Bb7     # V7 of Eb: natural tensions\n6 | EbMaj7  # tonic: the 4th is in the key\n# area: G major (C 6–8)\n6 | Ab7     # tritone substitute: resolves down a half step to GMaj7\n7 | GMaj7   # tonic: the 4th is in the key\n8 | Am7     # ii of the ii–V to G\n8 | D7      # V7 of G: natural tensions\n",1793575897095]