Thanks Luc, I have downloaded, installed and played with the add-in volctrl
per the instructions. It would be nice if it worked but doesn't seem to have
any effect. I don't mind paying $19 for the retail version but I need to get
it working first. I have turned the "sound on" for all categories, and have
checked the box in each as well and have turned the sound slider all the way
up and all the way down - with no effect on the volume of the video in 2
different slides. What do you think?
Richard