How would one code up sounds that used "filters" and "envelopes" to shape the
sound under the csound code?  I'm pretty sure I can figure out volume, but
what about filters controlled by envelopes?  And multiply oscillators in
one instrument?

thanks
charlie

							        Charles Hubbard
	   		 	          Internet: charlie@felix.cc.gatech.edu
 ". . .the pope talks a lot about sex, of which he knows nothing. . ."  
	- Robert Anton Wilson