voice commands in painter
First off, my apologies if this has been answered before, I looked through the stickies and did a site-search and didn't see it come up. I also read through the painter 12 manual (well, skimmed, plus searched) and I didn't find anything relevant. So here's my question: How do you use dictation/voice commands in painter 12? I saw a youtube video - I wish I could remember which one I was watching - where the person in the video switched brushes using a voice command. It took my brain a little while, but then I realized how amazingly useful that could be. Anyway, I was hoping someone could point me to some information as to how to actually use it. I get that you can enable it, and then hit "function, function" to have it take a command, but it doesn't actually seem to do anything. I'm assuming you need to use specific commands or something along those lines.
My setup, if this is relevant: osx 10.8.2 painter 126.96.36.1993. Macbook pro 13" mid-2012.
Thanks in advance!