A clever bit of AI software transforms my voice into a silky-smooth 'Lisa' - almost an archetypal radio host. In the near future, we'll be able to make ourselves sound - and look - like anyone else. How will we know if we're being fooled? To find out more about Lisa (sorry, Mark) and this show, check out https://nextbillionseconds.com If you enjoyed this show, please leave a rating and/or review on Apple, Spotify or any other podcast platform.  This podcast is produced by Ampel. To find out more, please visit https://ampel.com.au If you are interested in sponsoring The Next Billion Seconds podcast, reach out to our Director of Media and Partnerships Lauren Deighton at [email protected] See omnystudio.com/listener for privacy information.