Quoting an email from Greg Kearney:
"I would like to add the ability to choose voices to the Mac Narrator of the Daisy Pipeline. I have a program that will list all the voices installed as well as their language and gender. (see the enclosure)
The Mac narrator script has a switch option -v for selecting a voice. How would i go about adding a drop down menu of voices and passing the select on to the perl script?"