43_21_1
additional parameters: none

The run gives the effect on GBUZZ of varying kratio during
performance (values around unity). For this, LINSEG creates a
kratio envelope varying with the duration of the note.

A long note of 10 seconds is followed by three shorter notes.
This is a very interesting way to control changes in tone colour. 

(flowchart)
(.orc and .sco files)
