Another such program from the early ’80s was the Software Automatic Mouth. The program I remember seeing in the late ’80s that worked with the built-in Apple ][e speaker might be a hacked version of this. (“Merry Christmas from Santa and the voice of Mead ....”)

Another such program from the early ’80s was the Software Automatic Mouth. I also had hazy memories of a demo of The Voice by Muse Software, for Apple ][e. (“Merry Christmas from Santa and the voice of Muse ....”)