_:n89ce65151e90438983ebb6f4cef694a5xb79
<http://schema.org/text>
"not hard. It just triggers an audio file to play. most 'synthesized speech' is actually pre-recorded. Like elevators. I know this because I once, jokingly, suggested that for April Fools we have the elevators reprogrammed to speak in Hal 2000's voice, and greet people, \"Good Morning, Dave. Would you like to stop on the thirteenth floor, Dave?\" (and, for the record, the VIP's a I made the joke to liked it enough to insist it get done.)  "
<https://www.boredpanda.com/roomba-swears-when-bumps-into-stuff-michael-reeves/>