Sorry for the double post, but, Quarto, when you get the latest one filtered up, I'd like to hear it, too.
By the way, I'm convinced that the best way to get a good, throaty Kilrathi voice, like the one in WCP, is for the voice actor to do his most convincing voice, but deliver the line as quickly and articulately as possible. Then, slow the sample down and apply filters to that. Take the third link I posted (the quote from privateer) and slow it down to between -30 and -60 on the pitch scale (I did this using Yamp). It sounds MUCH better, however slow. I think it might work. Give me a good sample line and I'll warm up the old vocal chords and see what I can come up with.