Hello,
I want to invite you to see our exhibition-performance "Autoregulative Spaces" in Los Angeles, a piece which uses pd and gem for biofeedback-controlled sound and imaging.
You can see detailed information under http://radawana.cg.tuwien.ac.at/~math/autoregu/index.html
The exhibition takes place at the festival "Resistance Fluctuations", june 6 (6-8 PM) and june 7 (3 - 9 PM), at the ACE Galery, 5514 Wilshire Blv, Los Angeles CA
norbert