{"id":106348,"date":"2026-11-03T15:55:07","date_gmt":"2026-11-03T20:55:07","guid":{"rendered":"https:\/\/www.adviews.info\/news\/?p=106348"},"modified":"2026-11-03T15:55:07","modified_gmt":"2026-11-03T20:55:07","slug":"your-voice-can-now-say-things-you-never-said","status":"publish","type":"post","link":"https:\/\/www.adviews.info\/news\/?p=106348","title":{"rendered":"Your voice can now say things you never said"},"content":{"rendered":"Episode 5 transcript<\/summary>\n

Laura Sanders: What\u2019s a voice you like to listen to?<\/p>\n

Kate Nilson: That is a great question. I hope my students don\u2019t listen to this. I was having Snoop Dogg read their assignments to me the other day, just because I thought it was funny. But I don\u2019t know if I would say that\u2019s my favorite.<\/p>\n

Sanders: That\u2019s speech language pathologist and professor Kate Nilson. And if you\u2019re wondering, this is a real, legitimate thing that anyone can do.\u00a0<\/p>\n

Snoop Dogg audio: Vector mathematics. Think about a car trip. Your displacement from your starting point is a vector. <\/p>\n

Sanders: Snoop has partnered with a company called Speechify. If you subscribe, you can get famous voices like Snoop\u2019s, Gwyneth Paltrow, MrBeast to read whatever you want. It turns out people are doing this in all sorts of ways. Here\u2019s Snoop in a marketing video.\u00a0<\/p>\n

Snoop Dogg: I\u2019m glad to be the voice of reason so you can focus better, understand more, and enjoy listening to the internet in the voice of Snoop Dogg.<\/p>\n

Sanders: Welcome to The Deep End, Talk To Me. In this episode, we\u2019re stepping out of the lab and into the new digital world we all live in. We\u2019re going to get into some of the good, bad and strange scenarios that come up when voices can be cloned and let loose in the world. Let\u2019s talk about it.<\/p>\n

[voices] Hey mom, can I tell you something? Hi. Do you want to talk? That added layer of it being you. Hello? Your voice. Hi. Your voice is you.\u00a0<\/p>\n

Sanders: As we\u2019ve heard in earlier episodes, ultra-realistic voice clones can be extremely meaningful to people who can no longer speak.\u00a0<\/p>\n

Jules Rodriguez: So when I first heard my cloned voice, it felt like I reappeared. When my wife first heard it, she cried because of how close it sounded like me before I lost my voice. I knew of the potential of this technology at that moment.\u00a0<\/p>\n

Sanders: These digital copies of voices have restored connections to their loved ones.\u00a0<\/p>\n

MA Fernandez: You know, the first thing he played for me, I was like chills all over.\u00a0<\/p>\n

Sanders: And even back to themselves.<\/p>\n

Patrick Darling: The first time I performed with the AI voice, I was surprised how physically connected I felt with it.<\/p>\n

Sanders: These voice clones have been transformative for people who have lost the ability to talk. But the existence of realistic digital copies of voices has effects that ripple farther out into society.\u00a0<\/p>\n

Hany Farid: So here\u2019s where sort of state of the art is. Today, with nothing more than a keyboard and an internet connection, you can type and you can get an image, a voice, a video of anything, anybody doing or saying anything.\u00a0<\/p>\n

Sanders: That\u2019s Hany Farid. He\u2019s a computer scientist at Dartmouth College and cofounder of Get Real Security, a firm that sorts real from fake. I called him to ask how these voice clones have changed our world.<\/p>\n

Farid: If you had asked me, I don\u2019t know, five years ago, is this possible? I would say, yeah, maybe, but not anytime soon. And then all of a sudden, boom, it just came out of nowhere.<\/p>\n

Sanders: This shift happened in a very, very short amount of time, and it has big implications, both good and bad.\u00a0<\/p>\n

Farid: And so we are living in, I think, in equal parts an exciting time and a terrifying time, and somehow those are coexisting.\u00a0<\/p>\n

Sanders: Farid tells me about some of his research, which asks people to decide whether something, like a voice or a video, is real.<\/p>\n

Farid: My bread and butter is developing technologies to distinguish real from fake. And we work with media outlets and law enforcement and courts, et cetera. But one of the questions you always want to ask when you\u2019re in my business is, well, do you need the mathematics and the computation? Just let somebody listen to it or look at it. And can they tell the difference?\u00a0<\/p>\n

Sanders: It turns out they cannot. In laboratory tests, people can\u2019t reliably say whether a voice they hear was created by a machine or by a real living, breathing person.<\/p>\n

Farid: It\u2019s essentially like they\u2019re flipping a coin.\u00a0<\/p>\n

Sanders: But there\u2019s another, even higher bar for voice clones to pass. That\u2019s whether they can mimic a specific person well enough to slip by undetected.<\/p>\n

Farid: The other question too is what if I, for example, play a real voice sample of your voice, Laura, and then I clone your voice using my favorite AI cloning technology, and then I type something and I get you to say something, and I play those two samples to somebody, and I don\u2019t ask them if it\u2019s real\/fake. I say, is this the same person? Is the AI not only able to make something that is natural, but is it identity preserving?\u00a0<\/p>\n

Sanders: Okay, give it a try yourself. Is this the same person?\u00a0<\/p>\n

[Sanders voice clone] And how about now? Is this the same person?<\/p>\n

Farid: And when you ask them, is it the same person? They say yes, which means the AI has figured out with roughly 20 seconds or so of your voice how to make their AI sound like you, which is mind-blowing.\u00a0<\/p>\n

Sanders: In the earlier episodes of this season, you\u2019ve heard examples of the good that\u2019s been created by these technological leaps. In many cases, that good comes because these voices are both extremely realistic and extremely good at sounding like a specific person. People want their voice to sound like theirs.\u00a0<\/p>\n

Farid: People with ALS can speak with what sounds like their voice. We\u2019ve seen beautiful examples of that. Translation, right? We can now translate things in real time from any language and it\u2019ll sound like you. I\u2019ve made videos of myself speaking any language I want and it sounds like me, and it\u2019s amazing. It\u2019s really cool.<\/p>\n

Sanders: These new ways to connect are very impressive, but as with any technology, these powerful realistic auditory dupes can be repurposed to cause harm.\u00a0<\/p>\n

Farid: Some pretty bad stuff\u2019s happening, right? So let\u2019s just go through a few of these. So first, you\u2019re seeing massive types of fraud. Everything from romance scams to people calling parents and saying your kids have been taken, pay a ransom, to geopolitics. People are getting on calls with who they think are leaders of other countries, and it\u2019s not. It\u2019s a deepfake. It\u2019s an AI-generated voice or face.\u00a0<\/p>\n

Sanders:\u00a0 What Farid is saying feels especially relevant right now. I\u2019m recording this episode in the fall of 2026, and midterm elections in the U.S. are upon us. Political ads are everywhere. Some of these ads use deepfake audio and video to make opponents say or do things they never did. Here are a few recent examples of deepfakes compiled by the New York Times<\/em>.<\/p>\n

[Audio] Hi, I\u2019m Zohran Mamdani and I\u2019m Kathy Hochul and together, we\u2019re making New York, don\u2019t say affordable. I\u2019m voting for Hochul because she basically gave me an early retirement. They stopped prosecuting people for crime, so now I get to sit back and play Candy Crush all day. Is New York getting a little expensive? I\u2019m Kathy Hochul, and I\u2019ve got just the thing. Clinton lover, Trump hater.<\/p>\n

Farid: When you can steal somebody\u2019s likeness, their voice, and their face, you can do some damage. We\u2019re seeing people doing content credential resets at companies. They call up and say, oh, I\u2019m employee X. Will you reset my credential? That\u2019s how they\u2019re now attacking companies. We\u2019re seeing North Korean IT workers penetrating Fortune 500 companies by disguising their voices and their accents and their identities. So lots of bad things, and not unpredictably bad.<\/p>\n

Sanders: There are romance scams, political scams, employment scams, money scams of all sorts. Farid was even involved in one himself.\u00a0<\/p>\n

Farid: My voice was cloned by an attacker. I was working a very sensitive case with an attorney. Not many people knew about it. And he got a call from my phone number in my voice talking about the case. And after about three minutes, got suspicious, hung up, called me back. Wasn\u2019t me.\u00a0<\/p>\n

Sanders: With the proliferation of AI chatbots to write the scripts for these fake voices, these scams can be deployed on a very large scale. That means there\u2019s no human in the loop except for the person getting scammed. There\u2019s something depressing about the loss of this extremely personal information. And the worst part is that these cloned voices feel like they\u2019re just the latest piece of privacy eroding.\u00a0<\/p>\n

Farid: For a long time, it was our social security numbers, our ability to access our bank accounts were held very tight. And then it\u2019s like, all right, that\u2019s over. Everybody\u2019s got my social security. All the privacy problems of the last 20 years. So we\u2019ve given up what we call PII, personally identifiable information. You can find my phone number, my address, my social security number, everything about me. And that\u2019s true of almost every single American and every person in the world. All right, so that barrier was shattered, whatever, a few years ago. But then we held on to, okay, but I\u2019ve got me, my voice, my likeness. Yeah, not so much. So now imagine that you have all the information you need about you, Laura, me, anybody, and now you can mimic me. Think about how powerful that is. And think about also how helpless I am. I have no control on the billions of calls unfolding every day, every hour, if somebody has co-opted my likeness.\u00a0<\/p>\n

Sanders: Bigger picture, we\u2019ve reached a point where it\u2019s safe to say we can no longer automatically trust digital versions of other people. That applies to the images and sounds on my computer screen as I talked with Farid. Maybe this 2-D picture and sound coming from my laptop is a fake.\u00a0<\/p>\n

Farid: So this two-dimensional version that you and I are sharing now, all right, I can\u2019t control that. That can be stolen. The three-dimensional is right now still me, right? We don\u2019t have the robots that can mimic us. Yet is the end of that sentence.<\/p>\n

Sanders: So my interview with Farid was alarming. There are parallels here to any new technology, though. Today, people talk about brain rot from junk online. But remember that television was also going to rot our brains.<\/p>\n

[Audio] Its content affects us. So does the sheer weight of the hours we watch.<\/p>\n

Sanders: Phones today are the downfall of society, but actual wired telephones encountered really similar resistance when they first started appearing in homes.\u00a0<\/p>\n

[Audio] In Chicago, Sharon Krall\u2019s 15-year-old daughter Angie got so addicted to one teen talk line, she ran up an $850 bill in one month.<\/p>\n

Sanders: No big technological advance has escaped this fear.\u00a0<\/p>\n

[Audio] We need teachers who are deeply concerned about how the modern media of communication are changing education.<\/p>\n

Sanders: Electricity, bicycles, railways, novels, even the printing press all had their skeptics. So this fear of the new thing has been around a long time. Are synthetic voices created by AI any different? Here\u2019s Karina Nagin from Bridging Voice.<\/p>\n

Nagin: Taking off my Bridging Voice hat and just as like a human being in the world, I think there\u2019s a lot of things about AI that I\u2019m very concerned. Deepfakes, the ability to make videos and audio that sound and look just like someone saying something that they\u2019re not saying, I think is a huge, huge concern to our news and public information.\u00a0<\/p>\n

Sanders: Nagin then pivots back to the good, the possibilities here.\u00a0<\/p>\n

Nagin: And then I put on my little hat in my space that I am like, this is how we can harness this to impact people\u2019s lives in our space right now. And I think both conversations need to happen.<\/p>\n

Sanders: It occurs to me that I\u2019m seeing the ends of the spectrum here. The stories Farid told me were awful. And the stories that Jules and Casey and others have told me were really, really life-changingly good. Yet these ends of the spectrum are the easy ones. The ones you can look at and say, that\u2019s a horrible way to use this technology. Or that is a powerful and good way to use a voice clone. Between those two poles is the middle ground. That\u2019s the place where Snoop explains cell biology.<\/p>\n

[Audio] The membrane separates the material outside the cell.\u00a0<\/p>\n

Sanders: Good, because it\u2019s helping people learn more about mitochondria and who couldn\u2019t use more of that in their lives. Bad, because Snoop never actually said those words, and it\u2019s weird to pretend otherwise.\u00a0<\/p>\n

[Audio] The artists of the Renaissance said that man\u2019s main concern should be for man.\u00a0<\/p>\n

Sanders: There are deepfakes of the late great physicist Richard Feynman delivering famous lectures.\u00a0<\/p>\n

[Audio] The problem is the laws of physics themselves. Let me start with something basic. The next star over from us is called Proxima Centauri.\u00a0<\/p>\n

Sanders: Good because it introduces some amazing physics to people who would otherwise scroll past? Bad because it\u2019s somewhat disrespectful and possibly inaccurate? There aren\u2019t easy answers here. This murky middle gets even murkier with the invention of griefbots. Those are digital versions of people who have passed away. And that means that special voices can keep talking to us long after the body that created them is gone.\u00a0<\/p>\n

I read a poignant post online written by a guy who had lost his dad after years of dementia. He missed his dad\u2019s voice, he wrote, so he cloned it. He paid for the starter pack, submitted three minutes of his dad\u2019s audio, and he wrote, quote, a few minutes later, I had a scarily accurate clone of my dead father\u2019s voice. He goes on to write, quote, my family and I had a good cathartic cry upon hearing the results. I had his cloned voice read the Lord\u2019s Prayer as well as \u2018Twas the Night before Christmas. Just hearing his simulated voice again is such a blessing and is helping me in the grief process. End quote.\u00a0<\/p>\n

There are lots of companies now offering this exact thing. A casual search online gets me to a company that sells chats with dead loved ones. There\u2019s a big orange button to click that says bring them back to life. A 2024 documentary called \u201cEternal You\u201d follows the stories of people as they grapple with this idea. Here\u2019s a little bit of the trailer.<\/p>\n

[Audio]\u00a0We are on the verge of a new era. Hi. It\u2019s like, it\u2019s the funniest thing. It\u2019s like, what\u2019s the first thing you say to someone that\u2019s dead? Like, welcome back.<\/p>\n

Sanders: Griefbots or digital avatars of loved ones offer a bridge from the past to the present, a way to remember vividly. But they are also a denial, of sorts, that all life must come to an end.<\/p>\n

[Audio] And what I can tell you is that AI really is changing the way that we interact with death.<\/p>\n

Sanders: That\u2019s from a 2025 TEDx talk from Dylan Thomas Doyle. He\u2019s a former hospital chaplain, current academic researcher at Northwestern University and self-described philosophy bro. His work explores death and AI.<\/p>\n

[Audio] Imagine that you are at a funeral, and you\u2019re sitting there in silent reflection, and all of a sudden, on the back screen in the auditorium, a woman\u2019s face appears. And it\u2019s the face of a woman named Marina. And her hologram, she starts talking to you, and she starts asking you how you\u2019re doing today. And you answer her, and then you ask her a question back. And she responds as if she is still there.\u00a0<\/p>\n

Sanders: I called Doyle to ask about the implications of using technology this way.<\/p>\n

Doyle: It was on my radar as a chaplain and a technology researcher, I started thinking through, well, what is the actual impact of this technology on people? So what is it like to hear the voice, in the context of this podcast, the voice of, say, your father who\u2019s passed away while you\u2019re actively grieving their death? And they\u2019re not just repeating what they said or a journal entry in their voice, but like, creating new stories and new relationships through their voice. It gives a lot of people existential ick, is what I\u2019ve heard. And that\u2019s something that I really, I\u2019m curious about.\u00a0<\/p>\n

Sanders: There\u2019s tension here, Doyle tells me.\u00a0<\/p>\n

Doyle: So there\u2019s this push force where you\u2019re like, this is not right. We don\u2019t have the narrative or cultural script to understand what\u2019s going on there. But then as people are beginning to use it, there\u2019s a comfort that comes out of it. So we\u2019re working in that tension space between this comfort that comes, then you\u2019re still dealing with this push away from this technology of it just being weird in a way that people are still grappling with language, I think, to describe.\u00a0<\/p>\n

Sanders: It\u2019s not clear how these types of interactions might affect grieving. They could help or they could hurt.\u00a0<\/p>\n

Doyle: There is this tension between more healthy continuing bonds. So continuing that relationship by, say, writing letters to your dead loved one or, you know, talking out loud to them and continuing that relationship in a positive way that moves us through a healthy grief process and a grief journey. Or hanging on to our relationship with that person to a degree where we can\u2019t actually do any sort of moving on.\u00a0<\/p>\n

Sanders: Doyle points out that we don\u2019t have good data on how many people might be using griefbots.\u00a0<\/p>\n

Doyle: I just don\u2019t want us to get ahead of ourselves when it comes to people like using these. So the capability to do everything we\u2019ve talked about with griefbots is there. But the actual use cases of individuals in their homes using this, it\u2019s still pretty unclear about the adoption of those technologies.\u00a0<\/p>\n

Sanders: But even if griefbots aren\u2019t widespread, the questions they raise aren\u2019t going away. These voices are blurring the lines between a memory and a present-day experience, between alive and dead. Here\u2019s Karina Nagin again.<\/p>\n

Nagin: It\u2019s an interesting conversation that we\u2019re having right now of what happens to your voice once you pass away. Some people are starting to integrate this into their wills or their sort of final wishes of, do you want your voice to be able to speak at your own memorial service?<\/p>\n

Do you want to have messages saved in your voice that are for your child at graduation that they listen to? Who and when can use that? I think that these are things that people are starting to think about. Who owns your voice? Can your children use your voice to write a speech for their children\u2019s graduation? Or do you want that voice to be deleted once you pass away? Very tricky questions.\u00a0<\/p>\n

Sanders: Rules about who can use voice clones are all over the place. Regulations vary by state and by country, and even companies have their own individual policies in place. There are no clear guidelines, and that makes sense given how young this technology is. Conversations about digital voices and how to use them are inherently very personal. There are as many different takes as there are people. I asked MA if she and Jules had talked about this.\u00a0<\/p>\n

MA: I\u00a0love that question. Both of us love this question because it\u2019s so important. And we talked about it before he got the trache. Like when he was already using the voice, we were talking about different things in bed at night. And he said, you know, I have a very clear request that my voice like dies with me, basically, that, you know, I ask that you don\u2019t use the voice to keep me alive in any way,\u00a0 that there\u2019s no\u2026 And I was like, 100 percent clear. I hadn\u2019t even thought about that. But yeah, it would make sense to be like, I miss him so much. I want to, whatever or. But no, as far as we\u2019re concerned, his voice dies when he does. And his voice will live on in whatever videos or things we captured, whatever he\u2019s left us intentionally. And that\u2019s as far as that goes.<\/p>\n

Sanders: So when Jules is gone, his voice will be gone too. But right now is a different story.<\/p>\n

MA:\u00a0 Well back in 2021, I was writing an Instagram post about something. It was him playing with Skylar in the backyard while he was already like, you know, had trouble with everything, but he was doing what he could. And I asked him like, you know, what, what do you want to caption it? And he just said that, right here, right now phrase, something else, and like right here, right now. And it became our family mantra. It became something that we wanted to just to share and in both a sense of like do the things that you want to do.\u00a0<\/p>\n

And also something that\u2019s always been big for Jules that I\u2019ve admired him articulate is that it\u2019s not just about, oh, just go forward and do all the things and like suck the marrow out of life. It\u2019s like just also, like, settle. Like it doesn\u2019t have to be that extreme, you know. There\u2019s a beautiful thing about that presence and that settling in. And again, with ALS being something where you\u2019re given the diagnosis, which is terminal, it\u2019s basically a death sentence. Most people are given, you know, two to five years. You don\u2019t know where you\u2019re going to fall in that. We\u2019ve known people that have passed away in a year and a half. We\u2019ve known people that are six years in like Jules, but can still kind of walk around, speak a little bit. ALS touches everybody really differently. So you really don\u2019t know what\u2019s coming. And there\u2019s a lot of like forward thinking that you can do that detaches you from being in your life. So how are you here? And then there\u2019s a lot of backwards, you know, reminiscing and grieving about all the things we\u2019ve lost and how we wish things were different. But then that also takes you out of like this moment right now and this part of your story.\u00a0<\/p>\n

Sanders: This part of the story is the important part. Right here, right now.\u00a0<\/p>\n

On the next and final episode of The Deep End, Talk to Me. We\u2019re going to look at what\u2019s next for Jules and Casey and what\u2019s next for the science racing to give voices back to people.<\/p>\n

Vikash Gilja: We can see all the pieces coming together. All of the emphasis, capital, quite frankly, talent focused on advancing AI techniques and technologies. You know, our little corner can benefit from it, right? These tools weren\u2019t available even five years ago.\u00a0<\/p>\n

Sanders: What\u2019s next for the human voice?\u00a0<\/p>\n

Samantha Brosler: Of course, ultimately, we\u2019re hoping to expand this to even larger vocabulary and more range of body movements across the whole body to help allow people more expression in their communication.<\/p>\n

This is The Deep End, Talk to Me. I\u2019m Laura Sanders. If you like this podcast tell your friends and leave us a review. It helps the show a lot. Send us your questions and your comments at podcasts@sciencenews.org. <\/p>\n

Sanders: The Deep End is a production of Science News. It\u2019s based on original reporting by me, Laura Sanders. This episode was produced and mixed by Ella Rowen. Our project manager is Ashley Yeager. Nancy Shute is our editor in chief. Our music is by Blue Dot Sessions. The podcast is made possible in part by the Burroughs Wellcome Fund with support from PRX.<\/p>\n","protected":false},"excerpt":{"rendered":"

Episode 5 transcript Laura Sanders: What\u2019s a voice you like to listen to? Kate Nilson: That is a great question. I hope my students don\u2019t listen to this. I was having Snoop Dogg read their assignments to me the other day, just because I thought it was funny. But I don\u2019t know if I would […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[10],"tags":[],"_links":{"self":[{"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=\/wp\/v2\/posts\/106348"}],"collection":[{"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=106348"}],"version-history":[{"count":0,"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=\/wp\/v2\/posts\/106348\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=106348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=106348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.adviews.info\/news\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=106348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}