[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:on-the-trail":3},"title: On the Trail\ncomposer: Ferde Grofé\nstyle: Medium\nkey: F\nform: AB, 16 bars\nrecording: Jimmy Heath; On the Trail; Riverside; 1964\nyoutube: AdaGzVYrulo\n# analysis: 2026-10-19, rules v2; F\n# recording: recorded spring 1964, Plaza Sound Studios, NYC, Jimmy Heath with Kenny Burrell, Wynton Kelly, Paul Chambers, Albert Heath, Riverside RLP 486; Grofé's Grand Canyon Suite (1931) movement → the recording that made it a jazz standard (Wikipedia); video: \"Provided to YouTube by Universal Music Group\", On the Trail, the same take\n\n# bar | chord | scale\n\nsection: Coda\nbars: 4\n1 | FMaj7#11  # from the symbol: #11\n\nsection: A\n# the melody horn intro is left out; the coda is melodic, ending on FMaj7#11 (added); bar 7 can also be Gm Em7b5 A7b9\n1 | FMaj7     # tonic: the 4th is in the key\n1 | Dm7       # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n2 | Gm7       # ii of the ii–V to F\n2 | C7        # V7 of F: natural tensions\n3 | FMaj7     # tonic: the 4th is in the key\n3 | Dm7       # vi: Aeolian, the key's own notes (the ♭6 is a passing note)\n4 | Gm7       # ii of the ii–V to F\n4 | C7        # V7 of F: natural tensions\n5 | FMaj7     # tonic: the 4th is in the key\n5 | BbMaj7    # IV: the #4 is the key’s 7th\n6 | Am7       # iii: Phrygian, the key's own notes (the ♭2 is a passing note)\n6 | D7        # V7\u002Fii in F: the b13 is in the key\n7 | Gm        # ii: Dorian, the key’s own notes\n7 | GmMaj7    # from the symbol: minor-major 7th\n8 | Gm7       # ii of C7: Dorian\n8 | C7        # V7\u002FI in F: natural tensions\n\nsection: B\n1 | Abm7      # ii of Db7: Dorian\n2 | Db7       # extended ii–V: a side-step, its own key\n3 | Abm7      # ii of Db7: Dorian\n4 | Db7       # extended ii–V: a side-step, its own key\n5 | Gm7       # ii of the ii–V to F\n6 | C7        # V7 of F: natural tensions\n7 | FMaj7     # tonic: the 4th is in the key\n8 | Gm7       # ii of the ii–V to F\n8 | C7        # V7 of F: natural tensions\n",1793484802207]