[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"chart:mumbles":3},"title: Mumbles\nsubtitle: Medium blues\ncomposer: Clark Terry\nstyle: Blues\nkey: Eb\nform: A, 12 bars\nrecording: Oscar Peterson Trio + One; Oscar Peterson Trio + One: Clark Terry; Mercury; 1964\nyoutube: FxrTl7Hqt1Q\n# analysis: 2026-10-22, rules v2; Eb, blues\n# recording: recorded 1964-08-17, NYC, Clark Terry (vocal) with Oscar Peterson, Ray Brown, Ed Thigpen, Mercury MG-20975\u002FSR-60975, also a single (Mercury 72342, with Incoherent Blues), the first recording of it (jazzdisco, MusicBrainz); video: \"Provided to YouTube by Universal Music Group\", Oscar Peterson's Finest Hour, the same 1964 take (one take only)\n\n# bar | chord | scale\n\nsection: A\nbars: 12\n1  | Eb7  # I7 of the blues: a tonic with dominant color, Mixolydian\n2  | Ab7  # IV7 of the blues: a subdominant with dominant color, Mixolydian (the #11 is an extra color)\n3  | Eb7  # I7 of the blues: a tonic with dominant color, Mixolydian\n5  | Ab7  # IV7 of the blues: a subdominant with dominant color, Mixolydian (the #11 is an extra color)\n7  | Eb7  # I7 of the blues: a tonic with dominant color, Mixolydian\n9  | Fm7  # ii of Bb7: Dorian\n10 | Bb7  # extended dominant: V7 of Eb7\n11 | Eb7  # I7 of the blues: a tonic with dominant color, Mixolydian\n",1793484801584]