Review Geek - What Is Audio Beamforming?

April 3, 2023

You may have heard the term “beamforming audio” thrown around the past few years when reading about new advanced speakers and headphones. But what does that mean? In our top story, Andrew breaks down what beamforming is, how it works, what products beamforming is currently used with, and how it could be applied to new technology in the future. Without spoiling anything, we might just see “invisible headphones” in the not-too-distant future.

Other Highlights:

• Lamborghini shows off its first hybrid supercar.
• Logitech has a brand new set of kids’ headphones that rock.
• Lay back and chill in a galaxy far, far away with Star Wars Lo-Fi.
• … and more!

— Danny

Thanks to audio beamforming, speakers and microphones can overcome a variety of problems, such as unwanted noise or poor room acoustics. But beamforming is more than just an audio-enhancement trick, and it will completely revolutionize how we think of sound. Read More »

if you like Baby Yoda and Star Wars, then you should check out this smartwatch band and the rest of the collection at MobyFox. Don't have an Apple Watch? Don't sweat it! MobyFox offers bands for both Samsung and Android watches as well.

With the rise of electric vehicles, new and potential owners have many questions. If you just got an EV and are wondering what happens when the battery dies, you’re not alone. Read More »

The history of technology in April contains the foundations of companies and services that still dominate the industry’s landscape. From the beginnings of Apple and Microsoft to the launch of Gmail and the iTunes Store, this month stands out as the time to start a world-changing enterprise. Read on for all the details. Read More »

In an ocean of budget earbuds, Soundpeats has built a safe harbor around balanced sound quality and real noise canceling at surprisingly low prices. The Soundpeats Mini Pro HS are another good example, offering those hallmarks alongside a nimble design and even hi-res streaming for just $60. Read More »

Wordle was just too easy, wasn’t it? You probably left that behind and moved on to Quordle, the true “hard mode” of the word-guessing game format. But now you’re stuck and so close to failing. Don’t worry, we’re here to help with a hint—and if you really need it, today’s Quordle Answers. Read More »

The AONGAN robot is the perfect present for children of all ages! It’s a remote control toy that can sing and dance, spin around in circles, and do cool tricks. Controlling it is a breeze with the 2.4GHz remote, which works up to 100 feet away with no delay. Kids will love its rotating upper body and tank track base. Plus, it comes in three colors – blue, orange, and green. Charging is easy with a USB cable, power adapter, power bank, or laptop, and it can play for up to two hours. This interactive and exciting toy promotes independent exploration and inspires imaginative play, ensuring hours of entertainment.

Are you a huge fan of Wordle and absolutely stuck today? Let me guess; you’re hanging out on guess four or five and feeling the pressure. We get it entirely: nothing feels worse than losing your streak. If you’re not ready to outright cheat, we have you covered with hints and today’s Wordle answer. Read More »

They might not be exciting, but they’re one of the most essential pieces of tech. Yes, we’re talking about Wi-Fi routers. As we do everything from working and studying to socializing and gaming using the internet, it’s important to have a good router to handle your network traffic. This leads us to the question, “How do you know when it’s time to replace your router?” Read More »

The new 2024 Lamborghini Revuelto is a supercar unlike any other from the famous Luxury Italian supercar designer. Why? Because along with a V12 engine, it also packs three electric motors that combine to deliver an insane 1,001 horsepower. And it has a charging port. Read More »

Ordering food isn’t a very difficult task—in fact, food delivery apps make things a bit too easy (my bank account is feeling the pain this month). But, as always, Amazon is taking convienence a step further; you can now order Panera Bread from an Echo Show smart display. Read More »

Logitech just launched new kid-friendly headphones called Zone Learn, perfect for an educational environment and the wear and tear that accompanies it. These headphones are durable, repairable, and work with all devices. Read More »

Cassette tapes, especially the Sony Walkman, became popular in the late 1970s. By the mid-1990s, it was compact discs. Nowadays, we mostly stream music. However, the cassette is making a comeback, and with it, the portable cassette players and recorders of the 20th century. Read More »

While fans everywhere are waiting for the Super73 C1X electric motorcycle, the California-based lifestyle company hasn’t stopped releasing new ebikes. Today, Super73 unveiled a new Adventure Series that upgrades its entire lineup, along with more details on its “K1D” ebike for kids. Read More »

In anticipation of Guardians of the Galaxy Vol. 3, LEGO just debuted three new sets featuring the iconic Guardians characters. Two of these sets are small and inexpensive, though the impressive New Guardian’s Ship set clocks in at $100. Read More »

It seems that Disney’s on a bit of a music kick. In addition to its Minnie Mouse lofi playlist, Disney is livestreaming a collection of Star Wars lofi beats on YouTube. The chill, spacey music is great for studying, working, relaxing, or stargazing. Read More »

Join the adventures of Indiana and Short Round with one of the new LEGO Indiana Jones sets packed with nostalgia. The LEGO Group recently unveiled three new builds, including a bigger and more expensive set called Temple of the Golden Idol. Read More »

Ford is again increasing the price of its popular F-150 Lightning electric truck, which we’ve seen at least twice since it was released last summer. It was already hard to call the electric pickup “affordable,” considering most orders are for higher trims with extended range, but even the base model isn’t affordable anymore. Read More »

The AI chatbot space is starting to really heat up. Microsoft has its own version of ChatGPT—called the “new Bing” or “Bing Chat”—and it might be even better. Let’s take a closer look at Microsoft’s favorite new toy. Read More »

Time is a valuable commodity, and finding ways to save it is always appreciated. Fortunately, Amazon has a large selection of products that can help you save time in various aspects of your life, from cooking to cleaning to feeding your pets. Read More »

If you’re tired of swapping USB cables and searching for ports, it’s time to add more USB ports to your computer. Here’s how you can easily add more ports to both desktop computers and laptops. Read More »

Laptops can only support so many ports, but as technology advances, the demand for connectivity increases. EZQuest’s USB-C Multimedia 10-in-1 Gen 2 Hub is a slimline plug ‘n-play solution to having more peripherals than ports. Even when pushed to its limits, the hub delivers near-peak performance. Read More »