DECTalk DTC01

I recently picked up a mint condition (at least cosmetically) DTC01 - it's about the size of a small desktop PC with 2 25 pin serial ports, one for COMM and one for a terminal, two phone jacks, two audio jacks and a volume control. What I was looking for was a Votrax Type 'n' Talk or an IntexTalker, but hey, who's complaining? I did some searching and found that Megan has a commmand summary, Eric Smith has one, and maybe one or two others on the list. There is a list of some initialization commands and sparse docs on the web, but they are rooted in VMS and I don't speak DEC. Since this was way beyond my price range when it came out, I don't know much about it, so any help would be appreciated. What I am hoping is that, like the Intex or Votrax, I can just send a serial text stream to it and hear it spoken. This weekend I will break out my trusty Televideo terminal and fool around with it, but if anyone has docs, I'd happily pay copying/postage. Or just point me in the right direction. I was planning to see if just sending double-square-bracketed [[command string]] in straight ASCII allows me to control it. After that I'll use HyperTerminal to send it "The Hound of the Baskervilles" and let it read me to sleep! Bob Stek Saver of Lost Sols