[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:room-608":3},"title: Room 608\ncomposer: Horace Silver\nstyle: Medium Up Swing\nkey: Bb\nform: AABA, 32 bars\n# analysis: 2026-10-31, rules v2; Bb\n\nsection: Intro\n# area: Bb major (Intro 1–5)\n1 | Cm7\u002FF     # static sus: Mixolydian\n2 | Dm7\u002FF     # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n3 | Cm7\u002FF     # V7sus4 before its dominant: Mixolydian, the 4th is a chord tone here\n4 | F7#9#11   # V7 in Bb, not resolving: b9, #9 and #11 from the symbol\n5 | D7#9#11   # tritone substitute: resolves down a half step to Db7#9#11; b9 and #9 from the symbol\n5 | Db7#9#11  # tritone substitute: resolves down a half step to C7#9#11; b9 and #9 from the symbol\n# area: F major (Intro 6–7)\n6 | C7#9#11   # V7 of F: b9, #9 and #11 from the symbol\n7 | F6        # tonic: the 4th is in the key\n# area: Bb major (Intro 8 – B 4)\n8 | F7#9#5    # V7 of Bb: b9, #9, #11 and b13 from the symbol\n\nsection: A1\n1 | BbMaj7    # tonic: the 4th is in the key\n1 | G7        # V7\u002Fii in Bb: the b13 is in the key\n2 | Cm7       # ii of F7: Dorian\n2 | F7        # V7\u002FI in Bb: natural tensions\n3 | Dm7       # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n3 | G7        # V7\u002Fii in Bb: the b13 is in the key\n4 | Cm7       # ii of F7: Dorian\n4 | F7        # V7\u002FI in Bb: natural tensions\n5 | Fm7       # ii of the ii–V to Eb\n5 | Bb7       # V7\u002FIV in Bb: natural tensions\n6 | Eb6       # the Bb7 before it makes Eb the key of the moment: the 4th is in the key\n6 | Edim7     # ♯IV°7 to I over its 5th: A7♭9 without its root, the ♯II°7's notes\n7 | Bb6\u002FF     # tonic: the 4th is in the key\n7 | G7        # V7\u002Fii in Bb: the b13 is in the key\n8 | Cm7       # ii of F7: Dorian\n8 | F7        # V7\u002FI in Bb: natural tensions\n9 | Cm7       # ii of the ii–V to Bb\n9 | F7        # V7 of Bb: natural tensions\n9 | Bb6       # tonic: the 4th is in the key\n@ending 1 8\n@ending 2 9\n\nsection: B\n1 | Fm7b5     # iiø7 of Eb: Locrian, the key's own notes (its ♭2 is a passing note)\n2 | Bb7#9     # V7\u002FIV in Bb: b9, #9 and #11 from the symbol\n3 | EbMaj7    # the Bb7#9 before it makes Eb the key of the moment: the 4th is in the key\n4 | EbMaj7\n# area: Gb major (B 5–7)\n5 | Abm7b5    # iiø7 of Gb: Locrian, the key's own notes (its ♭2 is a passing note)\n6 | Db7#9     # V7 of Gb: b9, #9 and #11 from the symbol\n7 | GbMaj7    # tonic: the 4th is in the key\n# area: Bb major (B 8 – A2 8)\n8 | F7#9      # V7 of Bb: b9, #9 and #11 from the symbol\n\nsection: A2\n1 | BbMaj7    # tonic: the 4th is in the key\n1 | G7        # V7\u002Fii in Bb: the b13 is in the key\n2 | Cm7       # ii of F7: Dorian\n2 | F7        # V7\u002FI in Bb: natural tensions\n3 | Dm7       # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n3 | G7        # V7\u002Fii in Bb: the b13 is in the key\n4 | Cm7       # ii of F7: Dorian\n4 | F7        # V7\u002FI in Bb: natural tensions\n5 | Fm7       # ii of the ii–V to Eb\n5 | Bb7       # V7\u002FIV in Bb: natural tensions\n6 | Eb6       # the Bb7 before it makes Eb the key of the moment: the 4th is in the key\n6 | Edim7     # ♯IV°7 to I: A7♭9 without its root, the ♯II°7's notes\n7 | BbMaj7    # tonic: the 4th is in the key\n7 | G7        # V7\u002Fii in Bb: the b13 is in the key\n8 | Cm7       # ii of the ii–V to Bb\n8 | F7        # V7 of Bb: natural tensions\n",1793575899415]