Newbie Question (real-time communication between apps: audio, 3d, PD, Blender)

[gregorywieber at gmail.com]

Hi All,

I'm just beginning my exploration of Python and I have a rather
general question. If two particular programs have Python scripting
capabilities, does that mean those two programs can communicate in
real time through Python?

I'm running some audio experiments (for artistic purposes) in the
program Pure Data (PD). I would like to use data that I extract from
audio files to affect 3-d game simulations in Blender.  I don't know
specifically what it is I would be manipulating -- this is an artistic
project, so intend to do a lot of experimenting to see what I come up
with...

My question(s): Is this possible, reasonable, plausible?

Thanks

-Greg