Hello. I'm trying an example from Victor's API guide, filename lac2006_victor_lazzarini.pdf, in Python 2.5, using Csound 5.09. When I get to: csnd.csoundCompile(cs, 2, ['csound', 'filename.csd']) I get: TypeError: in method 'csoundCompile', argument 3 of type 'char **' It doesn't matter how many brackets I put around it... Is there a way to get Python to send something that matches char **? Thanky. Chuckk -- http://www.badmuthahubbard.com