Here is the audio & transcription of an improv clinic by Gary Burton in Argentina in 1985 dealing with "Motivic Development & Dynamics" on the chord changes to the standard "On Green Dolphin Street".
It's great to hear/see how Gary manipulates three different motivic ideas on "letter A,B & C" of the transcription. The rest is a demonstration on the importance of dynamic contour in lines. I put in some dynamic markings. You may want to plug in the chord changes once you've downloaded the file. Gustavo
Go here to visualize/download the transcription:
Gary Burton - Motivic Development & Dynamics - "On Green Dolphin Street"