00:00 Introduction: Horns in harmony, tutti rhythm (not  improvised), orchestra bells in background.
00:06 Chicago-style ensemble, collective improvisation, 2/4 jazz beat, all melodies are equal to the texture, bass sax plays bass line and fills.
00:35 Cornet leads and the other horns respond at the ends of phrases.
00:54 Clarinet solo, accompanied by long notes (possibly not improvised), verse to this song is used as a bridge.
01:12 Piano solo, ragtime style; the right hand is more rhythmic than melodic.
01:30 Cornet solo accompanied by rhythm section.
01:56 The full ensemble plays a very short interlude.
01:58 Trombone solo, rhythm section continues.
02:16 Solo break by trombone.
02:18 Full ensemble improvising.
02:43 Written ending with a return of the orchestra bells, tutti rhythm in horns.
02:55 End.