I have the pleasure of announcing:

Partikkel Cloud Designer
A Python application using the csoundAPI. It is used to design 4-voice
partikkel granular clouds by means of parameter automation data.
Clouds can be played back in this application, and in ImproSculpt4.
http://oeyvind.teks.no/results/applications/partikkelapplications.htm#_Partikkel_Cloud_Designer

best
Oeyvind