00:00 Begins with Davis playing the melody with a very light "cool" backup in the orchestra. Listen for the orchestral colors pulled from the unusual instrumentation which includes French horns, tuba and flutes as well as saxes, trumpets and trombones. 
00:35 First solo chorus taken by Davis. Motivic response continues in the orchestra. Notice the relaxed phrasing Davis uses through his entire solo. He uses very little vibrato but he also uses a large melodic range which is softened by the mute.
01:10 Second chorus by Davis. Orchestral colors expand somewhat as the gentle peak of the arrangement is reached. 
01:46 Third chorus by Davis, the orchestral backup is similar to the first improvised solo chorus
02:22 Davis returns to the melody for the final chorus 
03:03 Slows down 
03:16 End