Koala Sampler now uses AI to automatically create song stems

It’s been possible to automatically create song stems on your computer, but now you have that option in a sampler app on your phone. Elf Audio has updated its Koala Sampler app for Android and iOS with a feature that uses AI to automatically isolate stems from samples. You can have the J Dilla-inspired app pick out the vocals, drums or bass (plus a generic “other”) so that you can fold them into a track without consuming much time on your part.

The AI isn’t perfect, as you can hear in the clip below. However, that’s not strictly the point. As with the rest of Koala Sampler, this is more about creating quick cuts and making music production more accessible to people who can’t justify expensive sampling tools. At $5, it’s an easier way to dabble in this kind of production than investing in a full suite or novelties like Kanye’s Stem Player.

A BTS show will premiere on Apple Music this weekend

On the heels of BTS dance workouts arriving on Fitness+, Apple is once again teaming up with the all-conquering K-pop group. A three-episode Apple Music series will delve into the history of BTS.

The first episode of BTS Radio: Past & Present will premiere on Apple Music 1 on May 28th at 9AM ET, the Associated Press notes. The other two episodes will arrive on a weekly basis. In the show, the members of BTS will take listeners through their journey to becoming superstars. “We wanted to share the BTS songs that help tell our story,” RM, one of the septet, said.

The series will debut just ahead of the group’s first anthology/best-of album Proof, which arrives on June 10th, as well as BTS’ ninth anniversary three days later. Next week, BTS will visit the White House to discuss Asian inclusion and representation with President Biden, following a rise in reports of anti-Asian discrimination and hate crimes.

PGA has released a new AR gaming app for kids

Young golfers can now turn their physical surroundings into a digital putting green, courtesy of the same tech behind Niantic’s Pokémon Go. The PGA Jr. League today unveiled Safari Par-Tee, a new AR mobile gaming platform available on both iOS and Android. Trigger — the developer behind the app — built it with Niantic’s Lightship kit for AR apps. Players can use their smartphone to scan their physical environment into an interactive golf course.

While Safari Par-Tee is aimed toward youth golfers (it even features very cutesy animal avatars), its AR capabilities will likely make it a draw for parents and older family members to join in as well. The game has a number of multiplayer options, allowing players to match with other local players in real-time, or connect with specific players over WiFi The game also allows players to hold communal scoring contests with multiple rounds and different clubs. For players who are new to golf, the game introduces them to the fundamentals of the game as well as the various styles of play. The game features three different terrains, all with different obstacles and objectives. 

Given that the world of golf video games has plenty of options geared to adults (such as PGA TOUR 2K21, Tiger Woods PGA Tour and the recently delayed EA Sports PGA Tour), a free entry for kids seems like a refreshing change of pace. Safari Par-Tee is now available to download on either Apple’s App Store or the Google Play store.

It’s now easier to take handwritten notes on your Chromebook

School may be winding down, but that isn’t stopping Google from making Chromebooks more useful as note-taking tools. The company is rolling out a Chrome OS M102 release that makes the previously limited Cursive app available on any Chromebook with pen support. The software helps you create, organize and share handwritten notes, in some cases with shorcuts that spare you from using keyboards or finger touch.

You can write or draw, as you’d expect, but you can also use your pen to move content just by circling it, or erase it by scribbling on top. You can even create extra space by drawing a horizontal line. Cursive also lets you paste images, collate material in notebooks and share notes by either copying it or saving them as PDFs.

M102 is also an important update if you’re using a Chromebook with Thunderbolt or USB 4 ports. Chrome OS on systems with 11th- or 12th-generation Core processors is now smart enough to recognize if the USB-C cable you’re using can’t support a display or otherwise falls short of what your laptop can handle. You might not have to wonder why a peripheral isn’t working properly.

If you need magnification, the upgrade lets you resize the magnified portion. You can better see zoomed-in content, or keep the area small when you just want a closer look at tiny pictures or text.

Cursive will be preinstalled on all compatible Chromebooks as part of the update, but you can install it manually using the earlier link. It’s reasonable to say the update makes stylus-equipped Chromebooks that much more useful — you can jot down class and meeting notes knowing they’ll be tidy and easy to access.

The best Memorial Day tech sales we could find

Memorial Day is nearly here and, as usual, you can find a number of solid gadget deals across the web ahead of the holiday. A few Apple devices are on sale, including the latest AirPods for $150, and you can pick up a bunch of outdoor gear from the lik…

Masterclass offers US college students three months of access for $1

US college students who want to keep learning over the summer break might be interested in checking out the latest promotion from Masterclass. They can get a three-month individual membership for just $1.

Masterclass hosts video-centric classes from notable, successful figures including Lewis Hamilton, Gordon Ramsay, Anna Wintour, Spike Lee and Serena Williams. The company says it now has more than 2,500 lessons on topics including gardening, writing, filmmaking, business leadership, wilderness survival and interior design.

You’ll need a .edu email address and to meet a few other criteria, such as being a current student enrolled in a college or university program in the US. Masterclass says your promotional plan won’t auto-renew. Once it expires, you’ll have the option of continuing your membership at the regular price. The plans start at $15 per month.

It’s not quite as great a deal as the one year of access for $1 Masterclass offered students in 2020. Still, it’s a low-cost way to try the service and learn a thing or two.

You’ll need to act swiftly if you’re interested. Masterclass says there’s a limited supply of promotional memberships available and the offer expires at 11:59PM PT tonight. You can sign up for the so-called Summer of Learning via a dedicated page on the Masterclass website.

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PlayStation’s next State of Play will showcase PSVR2 games on June 2nd

Sony is holding its first PlayStation State of Play event in months, and you’ll want to tune in if you’re looking forward to PlayStation VR2. The company has announced a stream for June 2nd at 6PM Eastern that will include a “sneak peek” at several PSVR2 games. There aren’t any clues as to what those entail, but the company recently noted that there will be at least 20 “major” games for the VR platform at launch — we wouldn’t be surprised to see some of those during the presentation.

The State of Play video will also feature other game reveals from third-party developers as well as some “updates.” The event will be available to watch live through PlayStation’s Twitch and YouTube channels.

Only a few games have been confirmed for PSVR2 so far, including the spinoff Horizon: Call of the Mountain as well as Among Us VR, Cyan Worlds’ Firmament and unnamed projects from Coatsink (Jurassic World Aftermath) and nDreams (Fracked). It’s not certain if Sony will mention those games, or even show any gameplay, but it’s clear the company is ready to shift more of its attention toward the new headset’s software.

Apple Watch Series 7 models drop back down to a record low of $329

Memorial Day sales have brought one of the best discounts we’ve seen on the Apple Watch Series 7. Multiple models of Apple’s flagship smartwatch are down to $329 right now, with is $70 off and a return to its record-low price. The price applies to the 41mm GPS Watches, but the larger, 45mm models are also $70 off and down to $359.

Buy Series 7 (41mm) at Amazon – $329Buy Series 7 (45mm) at Amazon – $359

The Series 7 is only a moderate update from the Series 6, but Apple did make some key improvements. Most notably, the Series 7 has a larger screen that makes it easier to see the time, messages and other information displayed in complications. The design appears unchanged, but it’s the first Apple Watch to be IP6X dust resistant, making it more durable than previous models. It also supports faster charging — we were able to get 10 percent juice after 10 minutes of charging, and the Watch was fully powered up in less than one hour.

Otherwise, the Series 7 is much the same as the Series 6. It has an always-on display, a built-in GPS, ECG and blood oxygen measurement capabilities, fall detection, support for dozens of trackable workouts and more. Our biggest complaint with the latest model in particular is its lackluster sleep tracking abilities — you’ll only be able to track how long you slept with the native watchOS feature, which is much less information than you’d get if you used a Fitbit or a Garmin device to do the same thing. But if that’s not much of a concern for you, it’s hard to beat the Apple Watch for iPhone users who are set on getting a wearable.

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