AI

Elvis Is Back in the Building, Thanks to Generative AI - and U2 (time.com) 27

U2's inaugural performance at the opening of Las Vegas's Sphere included a generative AI video collage projected hundreds of feet into the air — showing hundreds of surreal renderings of Elvis Presley.

An anonymous reader shares this report from Time magazine: The video collage is the creation of the artist Marco Brambilla, the director of Demolition Man and Kanye West's "Power" music video, among many other art projects. Brambilla fed hours of footage from Presley's movies and performances into the AI model Stable Diffusion to create an easily searchable library to pull from, and then created surreal new images by prompting the AI model Midjourney with questions like: "What would Elvis look like if he were sculpted by the artist who made the Statue of Liberty...?"

While Brambilla's Elvises prance across the Sphere's screen — which is four times the size of IMAX — the band U2 will perform their song "Even Better Than The Real Thing," as part of their three-month residency at the Sphere celebrating their 1991 album Achtung Baby... Earlier this year, U2 commissioned several artists, including Brambilla and Jenny Holzer, to create visual works that would accompany their performances of specific songs. Given U2's love for the singer and the lavish setting of the Sphere, Brambilla thought a tribute to Elvis would be extremely fitting. He wanted to create a maximalist work that encapsulated both the ecstatic highs and grimy lows of not only Elvis, but the city of Las Vegas itself. "The piece is about excess, spectacle, the tipping point for the American Dream," Brambilla said in a phone interview.

Brambilla was only given three-and-a-half months to execute his vision, less than half the time that he normally spends on video collages. So he turned to AI tools for both efficiency and extravagance. "AI can exaggerate with no end; there's no limit to the density or production value," Brambilla says. And this seemed perfect for this project, because Elvis became a myth; a larger-than-life character..." Brambilla transplanted his MidJourney-created images into CG (computer graphics) software, where he could better manipulate them, and left some of the Stable Diffusion Elvis incarnations as they were. The result is a kaleidoscopic and overwhelming video collage filled with video clips both historical and AI-generated, that will soon stretch hundreds of feet above the audience at each of U2's concerts.

"I wanted to create the feeling that by the end of it," Brambilla says, "We're in a place that is so hyper-saturated and so dense with information that it's either exhilarating or terrifying, or both."

Brambilla created an exclusive video excerpting from the larger collage for TIME. The magazine reports that one of the exact prompts he entered was:

"Elvis Presley in attire inspired by the extravagance of ancient Egypt and fabled lost civilizations in a blissful state. Encircling him, a brigade of Las Vegas sorceresses, twisted and warped mid-chant, reflect the influence of Damien Hirst and Andrei Riabovitchev, creating an atmosphere of otherworldly realism, mirroring the decadence and illusion of consumption."
Facebook

Meta's Smart Glasses Can Take Calls, Play Music, and Livestream From Your Face (theverge.com) 63

Meta announced a new pair of Ray-Ban smart glasses, capable of livestreaming to Facebook and Instagram and translating text. The glasses were announced at today's Connect event in Menlo Park alongside Meta's new Quest 3 headset. The Verge reports: The new glasses, which Meta just announced at its Connect launch event and which are up for preorder now and will be on sale October 17th starting at $299, have two primary purposes. The first is to replace your headphones: the smart glasses have a similar personal audio system like Amazon's Echo Frames and the Bose Tempo series, all of which play music but endeavor to make sure only you can hear it. With the new generation of glasses, Meta also upgraded the microphone system in a big way: the specs have five mics, including one in the nose bridge, which should make both your calls and voice commands much clearer. (The Stories only had one mic, and it kind of fell apart in loud or windy conditions.)

The other job of the glasses is as a camera. The smart glasses have small camera lenses on each right temple, just like the Stories -- but these cameras take 12-megapixel photos and 1080p videos, both big upgrades from the previous generation. You can store roughly 500 photos and 100 30-second videos (that's the maximum length the glasses allow) before you fill up the 32GB of internal storage, and everything syncs through the Meta View app. The app also lets you quickly share anything you capture to Meta's many, many sharing platforms.

In addition to taking photos and videos on the camera, you can also now start a livestream to Facebook or Instagram with just a couple of taps on the stem of the glasses. When you're recording, a white light around the lens pulses to indicate you're recording.

Music

Google Podcasts Shutting Down In 2024 For YouTube Music (9to5google.com) 22

Google Podcasts is shutting down in 2024 after YouTube Music picks up full global availability of podcasts, which is expected before the end of 2023. As 9to5Google reports, YouTube Music "will be Google's one podcasting app and service going forward." From the report: The big advantage of Google Podcasts was its simplicity and wide availability on Android (through the Google Search app). A "simple migration tool" will move your existing subscriptions from Google Podcasts. Notably, there will be the ability in YouTube Music to add podcasts via RSS feeds, "including shows not currently hosted by YouTube." Google will also provide a non-YTM export option via "OPML file of their show subscriptions" that will work with other podcast players.

On the podcaster front, YouTube will allow for RSS uploads instead of requiring a video version. The next step over the coming weeks and months will see Google "gather feedback to make the migration process from Google Podcasts to YouTube Music as simple and easy as possible."
"For now, nothing is changing and fans will continue to have access to YouTube, YouTube Music and Google Podcasts," says YouTube. "We're committed to being transparent in communicating future changes with our users and podcasters and will have more to share about this process in the coming months."
It's funny.  Laugh.

'Laugh then Think': Strange Research Honored at 33rd Annual Ig Nobel Prize Ceremony (improbable.com) 15

Since 1999, Slashdot has been covering the annual Ig Nobel prize ceremonies — which honor real scientific research into strange or surprising subjects. "Each winner (or winning team) has done something that makes people LAUGH, then THINK," explains the ceremony web page, promising that "a gaggle of genuine, genuinely bemused Nobel laureates handed the Ig Nobel Prizes to the new Ig Nobel winners." As co-founder Marc Abrahams says on his LinkedIn profile, "All these things celebrate the unusual, honor the imaginative — and spur people's interest in science, medicine, and technology."

You can watch this year's entire goofy webcast online. (At 50 minutes there's a jaw-droppingly weird music video about running on water...) Slashdot reader Thorfinn.au shares this summary of this year's winning research: CHEMISTRY and GEOLOGY PRIZE [POLAND, UK] — Jan Zalasiewicz, for explaining why many scientists like to lick rocks.

LITERATURE PRIZE [FRANCE, UK, MALAYSIA, FINLAND] — Chris Moulin, Nicole Bell, Merita Turunen, Arina Baharin, and Akira O'Connor for studying the sensations people feel when they repeat a single word many, many, many, many, many, many, many times.

MECHANICAL ENGINEERING PRIZE [INDIA, CHINA, MALAYSIA, USA] — Te Faye Yap, Zhen Liu, Anoop Rajappan, Trevor Shimokusu, and Daniel Preston, for re-animating dead spiders to use as mechanical gripping tools.

PUBLIC HEALTH PRIZE [SOUTH KOREA, USA] — Seung-min Park, for inventing the Stanford Toilet a computer vision system for defecation analysis et al.

COMMUNICATION PRIZE [ARGENTINA, SPAIN, COLOMBIA, CHILE, CHINA, USA] — María José Torres-Prioris, Diana López-Barroso, Estela Càmara, Sol Fittipaldi, Lucas Sedeño, Agustín Ibáñez, Marcelo Berthier, and Adolfo García, for studying the mental activities of people who are expert at speaking backward.

MEDICINE PRIZE [USA, CANADA, MACEDONIA, IRAN, VIETNAM] — Christine Pham, Bobak Hedayati, Kiana Hashemi, Ella Csuka, Tiana Mamaghani, Margit Juhasz, Jamie Wikenheiser, and Natasha Mesinkovska, for using cadavers to explore whether there is an equal number of hairs in each of a person's two nostrils.

NUTRITION PRIZE [JAPAN] — Homei Miyashita and Hiromi Nakamura, for experiments to determine how electrified chopsticks and drinking straws can change the taste of food.

EDUCATION PRIZE [HONG KONG, CHINA, CANADA, UK, THE NETHERLANDS, IRELAND, USA, JAPAN] — Katy Tam, Cyanea Poon, Victoria Hui, Wijnand van Tilburg, Christy Wong, Vivian Kwong, Gigi Yuen, and Christian Chan, for methodically studying the boredom of teachers and students.

PSYCHOLOGY PRIZE [USA] — Stanley Milgram, Leonard Bickman, and Lawrence Berkowitz for 1968 experiments on a city street to see how many passersby stop to look upward when they see strangers looking upward.

PHYSICS PRIZE [SPAIN, GALICIA, SWITZERLAND, FRANCE, UK] — Bieito Fernández Castro, Marian Peña, Enrique Nogueira, Miguel Gilcoto, Esperanza Broullón, Antonio Comesaña, Damien Bouffard, Alberto C. Naveira Garabato, and Beatriz Mouriño-Carballido, for measuring the extent to which ocean-water mixing is affected by the sexual activity of anchovies.

Businesses

Amazon To Run Ads on Prime Video in Key Markets Starting in 2024 (bloomberg.com) 120

Amazon, following other streaming platforms looking to further monetize their content, will run ads on its Prime Video service in key markets -- a move that will help offset rising costs and provide a boost to an already robust advertising business. From a report: Ad-supported streaming will be the default on Prime Video in US, UK, Germany and Canada starting early next year, the company said in a statement on Friday. The company has long offered video streaming as part of a package that also includes speedy shipping, music and other perks. Amazon said Prime subsribers will continue to pay $139 annually in the US but will be able to pay an additional $2.99 a month to avoid ads. Pricing in other countries will be anounced later, the company said.
IOS

Apple Releases OS Updates For iPhone, iPad, Apple Watch, Apple TV and HomePod (macrumors.com) 13

Apple on Monday rolled out iOS 17, iPadOS 17, tvOS 17, HomePod 17 and watchOS 10, the latest operating system versions for all its devices minus the Mac lineup. iOS 17: iOS 17 expands on last year's Lock Screen updates with the addition of interactive widgets and StandBy, a new feature that turns the iPhone into a mini home hub when it is charging. You can now see voicemail transcriptions in real time, and leave video messages in FaceTime. FaceTime also now works on the Apple TV with tvOS 17. With NameDrop, exchanging contacts is as simple as touching two phones together, and Messages has been overhauled with new safety features and updates to the way that stickers work. Autocorrect is better than ever, Spotlight search has been improved, private browsing in Safari is more secure with Face ID lock, and there's now a mood tracking feature in the Health app. Passwords can be shared in iCloud Keychain and AirTags can be shared among family members too, plus there are new features for the AirPods Pro. Apple has also added updates to Siri, Mail, Reminders, Notes, Home, and more. tvOS 17: In tvOS 17, Apple has added a FaceTime app for FaceTime calls on a larger screen. The feature works through an iPhone or iPad running iOS 17/iPadOS 17, with the iOS device serving as the camera and the TV serving as the display. With a Split View option, you can place your FaceTime call on one side of the TV and a TV show or game on the other side for SharePlay experiences. [...] Other new features include Dolby Vision 8.1 support, an enhance dialogue option to make it easier to hear what's being said over music and effects, and support for third-party VPN apps.
AI

Google Nears Release of Conversational AI Software 'Gemini' 20

According to The Information, Google is nearing the release of Gemini, its conversational artificial intelligence software intended to compete with OpenAI's GPT-4 model. Reuters reports: For Google, the stakes of Gemini's launch are high. Google has intensified investments in generative AI this year as it plays catch-up after Microsoft-backed OpenAI's launch of ChatGPT last year took the tech world by storm. Gemini is a collection of large-language models that power everything from chatbots to features that either summarize text or generate original text based on what users want to read like email drafts, music lyrics, or news stories, the report said. It is also expected to help software engineers write code and generate original images based on what users ask to see.

Google is currently giving developers access to a relatively large version of Gemini, but not the largest version it is developing which would be more on par with GPT-4, the report said. The search and advertising giant plans to make Gemini available to companies through its Google Cloud Vertex AI service.
AI

Stability AI Brings Text-To-Audio Generation To the Masses (venturebeat.com) 8

Stability AI today announced the initial public release of its Stable Audio technology, providing anyone with ability to use simple text prompts to generate short audio clips. VentureBeat reports: StableAudio is a new capability, though it is based on many of the same core AI techniques that enable Stable Diffusion to create images. Namely the Stable Audio technology makes use of a diffusion model, albeit trained on audio rather than images, in order to generate new audio clips. "Stability AI is best known for its work in images, but now we're launching our first product for music and audio generation, which is called Stable Audio," Ed Newton-Rex, VP of Audio at Stability AI told VentureBeat. "The concept is really simple, you describe the music or audio that you want to hear in text and our system generates it for you."

Newton-Rex is no stranger to the world of computer generated music, having built his own startup called Jukedeck in 2011, which he sold to TikTok in 2019. The technology behind Stable Audio however does not have its roots in Jukedeck, but rather in Stability AI's internal research studio for music generation called Harmonai, which was created by Zach Evans. Stable Audio works directly with raw audio samples for higher quality output. The model was trained on over 800,000 pieces of licensed music from audio library AudioSparks. [...]

As a diffusion model, Evans said that the Stable Audio model has approximately 1.2 billion parameters, which is roughly on par with the original release of Stable Diffusion for image generation. The text model used for prompts to generate audio was all built and trained by Stability AI. Evans explained that the text model is using a technique known as Contrastive Language Audio Pretraining (CLAP). As part of the Stable Audio launch, Stability AI is also releasing a prompt guide to help users with text prompts that will lead to the types of audio files that users want to generate.
"Stable Audio will be available both for free and in a $12/month Pro plan," notes VentureBeat. "The free version allows 20 generations per month of up to 20 second tracks, while the Pro version increases this to 500 generations and 90 second tracks."
Music

Apple To Acquire Major Classical Music Labels BIS Records (macrumors.com) 26

Apple will acquire the major Swedish classical music record label BIS Records, intending to fold it into Apple Music Classical and Platoon. MacRumors reports: BIS Records was founded in 1973 by Robert von Bahr. The label focuses on a range of classical music, with particular focus on works that are not well represented by existing recordings. It is an award-winning name in the world of classical music, acclaimed for its vast catalog and impressive audio quality. The label celebrates its 50th anniversary this week. The company announced its impending acquisition by Apple earlier today.

BIS is set to become a part of Apple Music Classical and the Apple-owned label Platoon. Apple acquired Platoon, a London-based A&R startup focused on discovering rising music artists, in 2018. In 2021, Apple announced that it had purchased the classical music streaming service Primephonic and would be folding it into Apple Music via a new app dedicated to the genre. Apple released the Apple Music Classical app in March. The app offers a simpler interface for interacting with classical music specifically. Unlike the main Apple Music app, Apple Music Classical allows users to search by composer, work, conductor, catalog number, and more. Users can get more detailed information from editorial notes and descriptions.

Crime

Ignored by Police, Two Women Took Down Their Cyber-Harasser Themselves (msn.com) 104

Here's how the Washington Post tells the story of 34-year-old marketer (and former model) Madison Conradis, who discovered nude behind-the-scenes photos from 10 years earlier had leaked after a series of photographer web sites were breached: Now the photos along with her name and contact information were on 4chan, a lawless website that allows users to post anonymously about topics as varied as music and white supremacy... Facebook users registered under fake names such as "Joe Bummer" sent her direct messages demanding that she send new, explicit photos, or else they would further spread the already leaked photos. Some pictures landed in her father's Instagram messages, while marketing clients told her about the nude images that came their way. Madison was at a friend's party when she got a panicked call from the manager of a hotel restaurant where she had worked: The photos had made their way to his inbox. After two years, hoping a new Florida law against cyberharassment would finally end the torture, Madison walked into her local Melbourne police station and shared everything. But she was told that what she was experiencing was not criminal.

What Madison still did not know was that other women were in the clutches of the same man on the internet — and all faced similar reactions from their local authorities. Without help from the police, they would have to pursue justice on their own.

Some cybersleuthing revealed the four women all had one follower in common on Facebook: Christopher Buonocore. (They were his ex-girlfriend, his ex-fiance, his relative, and a childhood friend.) Eventually Madison's sister Christine — who had recently passed the bar exam — "prepared a 59-page document mapping the entire case with evidence and relevant statutes in each of the victims' jurisdictions. She sent the document to all the women involved, and each showed up at her respective law enforcement offices, dropped the packet in front of investigators and demanded a criminal investigation." The sheriff in Florida's Manatee County, Christine's locality, passed the case up to federal investigators. And in July 2019, the FBI took over on behalf of all six women on the basis of the evidence of interstate cyberstalking that Christine had compiled...

The U.S. attorney for the Middle District of Florida took action at the end of December 2020, but without a federal law criminalizing the nonconsensual distribution of intimate images, she charged Buonocore with six counts of cyberstalking instead, which can apply to some cases involving interstate communication done with the intent to kill, injure, intimidate, harass or surveil someone. He pleaded guilty to all counts the following January...

U.S. District Judge Thomas Barber sentenced Buonocore to 15 years in federal prison — almost four years more than the prosecutor had requested.

Businesses

Spotify To Cut Back Promotional Spending on White Noise Podcasts (bloomberg.com) 41

Spotify is cracking down on white-noise podcasters, reducing the advertising support for programmers that provide little more than soothing sounds like rain or chirping birds. From a report: In an email to creators Friday, the company highlighted changes to its Ambassador Ads program -- promotional spots for Spotify that podcasters read. The company pays hosts to read ads to encourage more creators to make shows and join the platform. As part of the change taking effect Oct. 1, white noise podcasters will no longer be eligible for such support, according to a person with knowledge of the matter. The company is also raising the audience threshold that conventional podcasters must meet to qualify for those ads to 1,000 unique Spotify listeners over the past 60 days from 100.
PlayStation (Games)

Leaked Wipeout Source Code Leads To Near-Total Rewrite and Remaster (arstechnica.com) 21

An anonymous reader quotes a report from Ars Technica: There have been a lot of Wipeout games released since the 1995 original, including Wipeout HD and the Omega Collection, but only the original has the distinction of having its Windows port source code leaked by (since defunct) archive Forest of Illusion. Dominic Szablewski grabbed that code before it disappeared and set about creating a version that's not just a port. He rewrote the game's rendering, physics, sound, and generally "everything everywhere." He documented the project, put his code on GitHub, and has some version of a justification. "So let's just pretend that the leak was intentional, a rewrite of the source falls under fair use and the whole thing is abandonware anyway," Szablewski writes.

As he digs into the specifics of his work, Szablewski takes the reader on a tour of PSX dev kits and how they handled Z-levels, how to translate yesterday's triangles to today's OpenGL, breaking the 30 FPS cap on a game that explicitly forbade that, and more. He takes the code from 40,699 lines to 7,731 and notably loved an excuse to work in C. "I had an absolute blast cleaning up this mess!" Szablewski's Wipeout rewrite can be compiled for Windows, Linux, Mac, and WASM (Web Assembly). You can even play it in your browser on his server (please be gentle). I spent some time in it this morning, and let me tell you: I am not ready for anti-gravity racing in the year 2052. It was a struggle to even get to fourth place, but those struggles were due entirely to skill, not system. The web version feels buttery smooth, even when you're continually clunking into walls. I had misremembered this game as having a lot more to it, but it's all feel: the trance/prog music, the physics, the controls, and the sense that you're always just slightly out of control.

Google

Google Executive Turnover and Role Changes Come as the Company Searches for New Identity (cnbc.com) 34

Key members of Google's old guard have been shifting roles or leaving the company as it searches for its new identity. From a report: The changes encompass high-profile executives such as finance chief Ruth Porat, YouTube CEO Susan Wojcicki and employee No. 8, Urs Holzle, among others. Some say they have left their roles for a new challenge and others have left to seek opportunities in artificial intelligence. In February, Wojcicki -- one of the most prominent women in Silicon Valley -- announced that she was stepping back after nine years at the helm of the Google-owned platform that grew to be the world's most popular video service. She had been at Google for more than 25 years, after famously lending her garage to Google founders Sergey Brin and Larry Page to use as their first office.

While she'll still be in an advisory role at Google, she said she wanted to "start a new chapter." Wojcicki wasn't the only executive to leave YouTube. Robert Kyncl, the chief business officer for 12 years, stepped away to become CEO of Warner Music Group at the beginning of the year. In March, CapitalG founder and longtime Google employee David Lawee stepped down from his role after 17 years at Alphabet, saying he wanted to explore new areas of interest and spend more time with his family

Music

Record Companies Sue Internet Archive For Preserving Old 78 Rpm Recordings (reuters.com) 73

Long-time Slashdot reader bshell shared this announcement from the Internet Archive: Some of the world's largest record labels, including Sony and Universal Music Group, filed a lawsuit against the Internet Archive and others for the Great 78 Project, a community effort for the preservation, research and discovery of 78 rpm records that are 70 to 120 years old.

The project has been in operation since 2006 to bring free public access to a largely forgotten but culturally important medium. Through the efforts of dedicated librarians, archivists and sound engineers, we have preserved hundreds of thousands of recordings that are stored on shellac resin, an obsolete and brittle medium. The resulting preserved recordings retain the scratch and pop sounds that are present in the analog artifacts; noise that modern remastering techniques remove.

"The labels' lawsuit said the project includes thousands of their copyright-protected recordings," reports Reuters, including Bing Crosby's "White Christmas" and Chuck Berry's "Roll Over Beethoven."

"The lawsuit said the recordings are all available on authorized streaming services and 'face no danger of being lost, forgotten, or destroyed.'" The labels' lawsuit filed in a federal court in Manhattan said the Archive's "Great 78 Project" functions as an "illegal record store" for songs by musicians including Frank Sinatra, Ella Fitzgerald, Miles Davis and Billie Holiday. They named 2,749 sound-recording copyrights that the Archive allegedly infringed. The labels said their damages in the case could be as high as $412 million.
AI

After Firetruck Crash, California Tells Cruise to Reduce Robotaxi Fleet by 50% in San Francisco (sfchronicle.com) 160

Thursday a Cruise robotaxi drove through a green light in front of an oncoming firetruck "with its forward facing red lights and siren on, the San Francisco Police Department said in a statement to Reuters." The San Francisco Chronicle adds that the Cruise vehicle's passenger "passenger was treated on the scene and shared taken in an ambulance to a hospital, though the company said the injuries were 'non-severe.' The company added in an email to the Chronicle that the passenger was on the scene walking around and talking to emergency responders before being taken to the hospital."

By Friday California's Department of Motor Vehicles said it was investigating the "concerning incidents," according to TechCrunch. But it adds that the AV-regulating agency also "called for Cruise to reduce its fleet by 50% and have no more than 50 driverless vehicles in operation during the day and 150 driverless vehicles in operation at night until the investigation is complete. Cruise told TechCrunch it is complying with the request. Cruise also issued a blog post giving the company's perspective of how and why the crash occurred.
Cruise's blog post points out the firetruck was unexpectedly in the oncoming lane of traffic that night. But meanwhile, elsewhere in the city... The same night, a Cruise car collided with another vehicle at 26th and Mission streets. The company said another driverless car, which had no passengers, entered the intersection on a green light when another car ran a red light at high speed. The driverless car detected the other car and braked, according to Cruise, but the two cars still collided...

The collisions came a day after city officials asked state regulators to halt their approval of robotaxi companies' unrestricted commercial expansion in the city, citing concerns about how the robotaxis' behavior impacts emergency responders.

Last weekend Cruise was also criticized after "as many as 10 Cruise driverless taxis blocked two narrow streets," reports the Los Angeles Times: Human-driven cars sat stuck behind and in between the robotaxis, which might as well have been boulders: no one knew how to move them.... The cars sat motionless with parking lights flashing for 15 minutes, then woke up and moved on, witnesses said.
Cruise "blamed cellphone carriers for the problem," according to the article — arguing that a music festival overloaded the cellphone network they used to communicate with their vehicles.

Thanks to Slashdot reader jjslash for sharing the story.
Science

Scientists Recreate Pink Floyd Song By Reading Brain Signals of Listeners (nytimes.com) 28

An anonymous reader quotes a report from the New York Times: Scientists have trained a computer to analyze the brain activity of someone listening to music and, based only on those neuronal patterns, recreate the song. The research, published on Tuesday, produced a recognizable, if muffled version of Pink Floyd's 1979 song, "Another Brick in the Wall (Part 1)." [...] To collect the data for the study, the researchers recorded from the brains of 29 epilepsy patients at Albany Medical Center in New York State from 2009 to 2015. As part of their epilepsy treatment, the patients had a net of nail-like electrodes implanted in their brains. This created a rare opportunity for the neuroscientists to record from their brain activity while they listened to music. The team chose the Pink Floyd song partly because older patients liked it. "If they said, 'I can't listen to this garbage,'" then the data would have been terrible, Dr. Schalk said. Plus, the song features 41 seconds of lyrics and two-and-a-half minutes of moody instrumentals, a combination that was useful for teasing out how the brain processes words versus melody.

Robert Knight, a neuroscientist at the University of California, Berkeley, and the leader of the team, asked one of his postdoctoral fellows, Ludovic Bellier, to try to use the data set to reconstruct the music "because he was in a band," Dr. Knight said. The lab had already done similar work reconstructing words. By analyzing data from every patient, Dr. Bellier identified what parts of the brain lit up during the song and what frequencies these areas were reacting to. Much like how the resolution of an image depends on its number of pixels, the quality of an audio recording depends on the number of frequencies it can represent. To legibly reconstruct "Another Brick in the Wall," the researchers used 128 frequency bands. That meant training 128 computer models, which collectively brought the song into focus. The researchers then ran the output from four individual brains through the model. The resulting recreations were all recognizably the Pink Floyd song but had noticeable differences. Patient electrode placement probably explains most of the variance, the researchers said, but personal characteristics, like whether a person was a musician, also matter.

The data captured fine-grained patterns from individual clusters of brain cells. But the approach was also limited: Scientists could see brain activity only where doctors had placed electrodes to search for seizures. That's part of why the recreated songs sound like they are being played underwater. [...] The researchers also found a spot in the brain's temporal lobe that reacted when volunteers heard the 16th notes of the song's guitar groove. They proposed that this particular area might be involved in our perception of rhythm. The findings offer a first step toward creating more expressive devices to assist people who can't speak. Over the past few years, scientists have made major breakthroughs in extracting words from the electrical signals produced by the brains of people with muscle paralysis when they attempt to speak.

Music

Google and Universal Music Discuss Making an AI Tool To Replicate Artists' Voices 44

According to the Financial Times, Universal Music Group and Google are considering developing a tool that people can use to create AI-generated music using popular artists' voices and melodies. Gizmodo reports: Under the licensing deal, the relevant copyright owners would be paid for the use of their likeness and would have the option to opt in to give UMG and Google permission to license AI-generated music using their voice, per the FT. Google and UMG are in the early stages of negotiations over creating the deepfake tool, and there aren't currently any plans to immediately launch it.

Robert Kyncl, the CEO of Warner Music Group, voiced his opposition to deepfake technology in a conference earnings call on Tuesday, saying artists should always have a choice if they'll allow their likeness to be used. "There's nothing more precious to an artist than their voice," Kyncl said in the call, "and protecting their voice is protecting their livelihood and protecting their persona."
Music

Nerdcore Is Dead (Long Live Nerdcore) (youtube.com) 35

The Original High-C writes: Dear Commander Taco,

I hope you are well, as the world is increasingly 'mid', as the kids say. I am the guy whose story you published 17 years ago about a nerd rap compilation. We had a wild ride, as documented in this, um, documentary on Amazon Prime.

Long after anyone stopped caring, I finally released my first free-as-in-beer album. This song tells the story of the ultimate demise of the scene, and I felt it was a fitting bookend for our first chapter. Maybe 2.0 will be better? Thanks for all you did for us, if no one ever told you before.

Sincerely,

The Original High-C

Bitcoin

Razzlekhan and Husband Guilty of Bitcoin Launder (bbc.com) 45

A husband and wife cyber-crime team have pleaded guilty to trying to launder $4.5bn of Bitcoin that he had stolen in a hack in 2016. From a report: Heather Morgan and Ilya Lichtenstein were arrested last year in New York after police traced their riches back to the crypto heist. While evading police, Morgan masqueraded as a rapper and tech entrepreneur. As part of a plea deal, Lichtenstein admitted he was behind the hack. The couple both pleaded guilty to money laundering, but Morgan pleaded guilty to an additional count of conspiracy to defraud the United States. In spite of attempting to cover up her crimes, Morgan published dozens of expletive-filled music videos and rap songs filmed in locations around New York, under the name Razzlekhan. In her lyrics she called herself a "bad-ass money maker" and "the crocodile of Wall Street."

In articles published in Forbes, Morgan also claimed to be a successful tech businesswoman, calling herself an "economist, serial entrepreneur, software investor and rapper." But while developing her rapping and tech persona, she and her computer programmer husband were attempting to cash out their fortune stolen from the crypto firm Bitfinex. The couple now face prison sentences with Lichtenstein in line for a possible maximum 20 years in prison and Morgan a possible 10. At the time of their arrest in February 2022, the stash of 119,000 Bitcoins was worth about $4.5bn -- making it the US Department of Justice's largest single financial seizure in its history. When the hack was carried out, the Bitcoins were worth about $71m.

Businesses

Apple Hits 1 Billion Paid Subscriptions (axios.com) 27

Apple now has more than 1 billion paid subscriptions across all of its services, including Apple Music, iCloud, Apple News, Apple TV+ and more. From a report: Apple has methodically executed a long-term strategy of offsetting slowing hardware sales growth with revenue from software services -- and that now accounts for more than a quarter of the company's sales. Apple's advertising business is expected to reach $6 billion by 2025, which would make it larger than both Snapchat and Twitter's ad business. [...] The quarter also represented Apple's biggest ever for software sales.

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