I too use Csound in my work---teach it annually at the graduate  
level in my computer music composition courses.  I also use it  
regularly in composition---which can also be considered to be a part  
of my job.

regards,
Jon C. Nelson, Director
Center for Experimental Music and Intermedia
University of North Texas College of Music
Denton, TX 76203
ph. (940) 369-7531
fax (940) 565-2002
jnelson@sndart.cemi.unt.edu