It was a great occasion for me to rethink to this work and add a visualization layer that this work was missing.

So, here we go, with the  short version

This is a recording of a real time session. The system is composed by three parts:

Gpredict: is a realtime satellite tracker for GNU/linux. Thanks to David Pello‘s hacking it’s now possible to send out data from predict through OSC protocol.

Sound Composition: it’s a puredata’s patch that mix a soundscape generator made by Alberto Zin and a drone recorded composition made using DIN.

Visualization: it’s a puredata’s patch based on scopeXYZ~ object for GEM.  The original patch on wich I besed to build mine come from Cerille Henry and puredata mailing list.

 Audio was recorded by using oggwrite~ object from puredata. Video was recorded by using internal record function from gnome-shell. Final editing made using Kdenlive.

Here a large version for who really like the work.