New AI-Driven Music System Analyzes Tracks for Perfect Playlists

iStock
iStock

Whether you're planning a bachelorette party or recovering from a breakup, a well-curated playlist makes all the difference. If you don't have time to pick the perfect songs manually, services that use the AI-driven system Sonic Style may be able to figure out exactly what you have in mind based on your request.

According to Fast Company, Sonic Style is the new music-categorizing service from the media and entertainment data provider Gracenote. There are plenty of music algorithms out there already, but Sonic Style works a little differently. Rather than listing the entire discography of a certain artist under a single genre, the AI analyzes individual tracks. It considers factors like the artist's typical genre and the era the song was recorded in, as well as qualities it can only learn through listening, like tempo and mood. Based on nearly 450 descriptors, it creates a super-accurate "style profile" of the track that makes it easier for listeners to find it when searching for the perfect song to fit an occasion.

Playlists that use data from Sonic Style feel like they were made by a person with a deep knowledge of music rather than a machine. That's thanks to the system's advanced neural network. It also recognizes artists that don't fit neatly into one genre, or that have evolved into a completely different music style over their careers. Any service—including music-streaming platforms and voice-activated assistants—that uses Gracenote's data will be able to take advantage of the new technology.

With AI at your disposal, all you have to do as the listener is decide on a style of music. Here are some ideas to get you started if you want a playlist for productivity.

[h/t Fast Company]

10 LEGO Sets For Every Type of LEGO Builder 

Amazon
Amazon

This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links.

If you’re looking for a timeless gift to give this holiday season, look no further than a LEGO set. With kits that cater to a wide age range—from toddlers fine-tuning their motor skills to adults looking for a more engaged way to relax—there’s a LEGO set out there for everyone. We’ve rounded up some of our favorite sets on Amazon to help you find the LEGO box that will make your loved one smile this year. If you end up getting one for yourself too, don’t worry: we won’t tell.

1. Classic Large Creative Gift Box; $44

Amazon

You can never go wrong with a classic. This 790-piece box contains dozens of types of colored bricks so builders of any age can let their inner architect shine. With toy windows, doors, tires, and tire rims included in addition to traditional bricks, the building possibilities are truly endless. The bricks are compatible with all LEGO construction sets, so builders have the option of creating their own world or building a new addition onto an existing set.

Buy it: Amazon

2. Harry Potter Hogwarts Express; $64

Amazon

Experience the magic of Hogwarts with this buildable Hogwarts Express box. The Prisoner Of Azkaban-inspired kit not only features Hogwarts's signature mode of transportation, but also Platform 9 ¾, a railway bridge, and some of your favorite Harry Potter characters. Once the train is built, the sides and roof can be removed for play within the cars. There is a Dementor on board … but after a few spells cast by Harry and Lupin, the only ride he’ll take is a trip to the naughty list.

Buy it: Amazon

3. Star Wars Battle of Hoth; $160

Amazon

Star Wars fans can go into battle—and rewrite the course of history—by recreating a terrifying AT-AT Walker from the Battle of Hoth. Complete with 1267 pieces to make this a fun challenge for ages 10 and up, the Walker has elements like spring-loaded shooters, a cockpit, and foldout panels to reveal its deadly inner workings. But never fear: Even though the situation might look dire, Luke Skywalker and his thermal detonator are ready to save the day.

Buy it: Amazon

4. Super Mario Adventures Starter Course; $60

Amazon

Kids can play Super Mario in 3D with LEGO’s interactive set. After constructing one of the courses, young designers can turn on the electronic Mario figurine to get started. Mario’s built-in color sensors and LCD screens allow him to express more than 100 different reactions as he travels through the course. He’ll encounter obstacles, collect coins, and avoid Goomba and Bowser to the sound of the Mario soundtrack (played via an included speaker). This is a great gift for encouraging problem-solving and creativity in addition to gaming smarts.

Buy it: Amazon

5. Gingerbread House; $212

Amazon

Gingerbread houses are a great way to enjoy the holidays … but this expert-level kit takes cookie construction to a whole new level. The outside of the LEGO house rotates around to show the interior of a sweet gingerbread family’s home. Although the living room is the standout with its brick light fireplace, the house also has a kitchen, bedroom, bathroom, and outdoor furniture. A LEGO Christmas tree and presents can be laid out as the holidays draw closer, making this a seasonal treat you can enjoy with your family every year.

Buy it: Amazon

6. Elsa and Olaf’s Tea Party; $18

Amazon

LEGO isn’t just for big kids. Toddlers and preschoolers can start their LEGO journey early by constructing an adorable tea party with their favorite Frozen characters. As they set up Elsa and Olaf’s ice seats, house, and tea fixings, they’ll work on fine-motor, visual-spatial, and emotional skills. Building the set from scratch will enable them to put their own creative spin on a favorite movie, and will prepare them for building more complicated sets as they get older.

Buy it: Amazon

7. Collectible Art Set Building Kits; $120

Amazon

Why buy art when you can build it yourself? LEGO’s Beatles and Warhol Marilyn Monroe sets contain four options for LEGO art that can be built and displayed inside your home. Each kit comes with a downloadable soundtrack you can listen to while you build, turning your art experience into a relaxing one. Once you’re finished building your creation it can be exhibited within a LEGO brick frame, with the option to hang it or dismantle it to start on a new piece. If the 1960s aren’t your thing, check out these Sith and Iron Man options.

Buy it: Amazon

8. NASA Apollo Saturn V; $120

Amazon

The sky (or just the contents of your LEGO box) is the limit with LEGO’s Saturn V expert-level kit. Designed for ages 14 and up, this to-scale rocket includes three removable rocket stages, along with a command and service module, Lunar Lander, and more. Once the rocket is complete, two small astronaut figurines can plant a tiny American flag to mark a successful launch. The rocket comes with three stands so it can be displayed after completion, as well as a booklet for learning more about the Apollo moon missions.

Buy it: Amazon

9. The White House; $100

Amazon

Reconstruct the First Family’s home (and one of America’s most famous landmarks) by erecting this display model of the White House. The model, which can be split into three distinct sections, features the Executive Residence, the West Wing, and the East Wing of the complex. Plant lovers can keep an eye out for the colorful rose garden and Jacqueline Kennedy Garden, which flank the Executive Residence. If you’re unable to visit the White House anytime soon, this model is the next best thing.

Buy it: Amazon

10. Volkswagen Camper Van; $120

Amazon

Road trip lovers and camping fanatics alike will love this vintage-inspired camper. Based on the iconic 1962 VW vehicle, LEGO’s camper gets every detail right, from the trademark safari windshield on the outside to the foldable furniture inside. Small details, like a “Make LEGO Models, Not War” LEGO T-shirt and a detailed engine add an authentic touch to the piece. Whether you’re into old car mechanics or simply want to take a trip back in time, this LEGO car will take you on a journey you won’t soon forget.

Buy it: Amazon

Sign Up Today: Get exclusive deals, product news, reviews, and more with the Mental Floss Smart Shopping newsletter!

7 Fascinating Facts About Janelle Monáe

Janelle Monáe performs at the State Theatre in Minneapolis in 2018.
Janelle Monáe performs at the State Theatre in Minneapolis in 2018.

In music, there are artists, original artists, and then there’s Janelle Monáe. Since breaking out a decade ago with her first album, 2010's The ArchAndroid, Monáe—who was born on December 1, 1985—has seemed unstoppable, pushing the envelope with her astonishing blend of different musical styles, daring fashion sense, and serious acting chops. Bottom line: If Janelle Monáe has a new project, it’s going to be worth checking out. Here are some fascinating facts about the talent behind The Electric Lady.

1. Responding to a fan got Janelle Monáe fired from her job at Office Depot.

Before hitting it big, Monáe paid the bills by working at Office Depot while she was attending the American Musical and Dramatic Academy in New York. She received an email from a fan and sent a response—on a company computer. She was let go, but the experience inspired her to write the song “Lettin’ Go.”

2. Janelle Monáe is still annoyed about losing the lead in a high school production of The Wiz.

Monaé's talent was clear at a young age. Growing up in Kansas City, Kansas, she won three consecutive Juneteenth talents shows by covering songs from The Miseducation of Lauryn Hill each year. However, while Monáe headlined many of her high school's musicals, she lost one major part—Dorothy in The Wiz—because family duty called. Monaé's mom needed to be picked up from work, which meant that the aspiring actress had to leave her audition early. As a result, a fellow classmate got the part; according to Rolling Stone, it's something that still bothers Monáe to this day.

3. Janelle Monáe’s acting career had an animated start.

Janelle Monáe stars in Antebellum (2020).Lionsgate

As if Monáe's music career wasn't impressive enough, she's also shown some serious acting talent in the last several years. Monáe has been a powerful presence in films like Moonlight and Hidden Figures, along with her starring role in the second season of Homecoming. However, her first film appearance was a voice acting role. In the animated sequel Rio 2, Monáe played the aptly named Dr. Monáe, a veterinarian. Her song "What Is Love" was also featured on the film's soundtrack.

4. Janelle Monáe had a close friendship with Prince.

There are countless musicians and artists who can claim the late Prince as an inspiration. Few of them can actually call him a friend. The Purple Rain mastermind championed Monáe and helped guide her creative process. According to Rolling Stone, he was the first person to receive a copy of Monáe's debut studio album, The ArchAndroid, which was delivered with flowers and a handwritten tracklist.

5. Janelle Monáe’s albums have had a narrative thread.

Monáe’s love for science-fiction is quite apparent, based on her discography and expressed fondness for films like Fritz Lang’s groundbreaking silent film Metropolis, according to The Philadelphia Inquirer. Her debut EP, Metropolis: The Chase Suite, and first two studio albums, The ArchAndroid and The Electric Lady, each centered around an alter-ego: Cindi Mayweather. This titular "archandroid" was meant to serve as a bridge between humans and robots. During The Electric Lady tour, fans were given pamphlets labeled "The Ten Droid Commandments." The Afrofuturism and sci-fi elements of Monáe's earlier music aren't emphasized as much on her most recent album, Dirty Computer, but the excellent quality is.

6. Janelle Monáe has been honored by Harvard.

Monáe has racked up numerous awards, including an MTV Video Music Award, a Satellite Award, a Screen Actors Guild Award, two Soul Train Music Awards, and even more nominations. She also has some serious Ivy League endorsements. In 2014, after headlining Harvard’s annual Yardfest event, Monáe was the first recipient of the award for Achievement in Arts and Media by the Harvard College Women’s Center. That same year, the Harvard Black Men’s Forum named Monáe Woman of the Year.

7. Janelle Monáe pays tribute to her parents through her outfits.

Janelle Monáe performing at the 2016 Boston Calling Music Festival.digboston via Flickr // CC BY 2.0, Wikimedia Commons

When it comes to her fashion sense, Monáe is known for her daring styles. One of her most iconic looks is a black and white tuxedo. Discussing this on Fresh Air, Monáe said she did this to honor her parents, who had to wear uniforms throughout their work lives. Her mother even worked a catering job with a tuxedo uniform dress code. "So that was one reason why I was constantly wearing the black-and-white tuxedo," she said. "And then I wanted to rebel against the gender norms and what it meant to dress like a woman or what it meant to dress like a man."