I'm still learning to use the orchestra, but I can't write things in classic forms.... So, taking Bartók as a model for the Form, I used the Fibonacci series. This is in the notes of the score:
This is the second part of the work using this nonatonic scale: C - C# - D - E - F - F# - G - A - B
Includes a pentatonic tune remembering Henry Cowell (growing to full clusters).