From: utzoo!decvax!decwrl!sun!megatest!fortune!norskog Newsgroups: net.sf-lovers Title: Re: Re: Super-Duper Lucas-Film Speech-Mu - (nf) Article-I.D.: fortune.730 Posted: Sat Jan 15 22:04:56 1983 Received: Tue Jan 18 05:33:07 1983 #R:hocse:-10100:fortune:9900006:000:162 fortune!norskog Jan 14 19:12:00 1983 It may be a mechanical device that has been around for a long time, namely a speaker at one end of a tube. You put the tube to your larynx and mouth the words.