Frequensee is a command line interface (cli) tool used to create animations with FFMPEG based on audio frequencies by utilizing the Fast Fourier Transform (fft) of the audio data.

He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, including headphones and speakers. He's also an e-reader and e-publishing expert as well ...

Waterflame and DJVI teamed up at last to bring you some very Nordic and Bouncy EDM just in time for winter! ;D Check out the ...

LedFx is a network based LED effect engine designed to deliver advanced real-time audio effects to a wide variety of devices.

The wireless limitations of the Xbox console mean you'll need to grab a pair of cups specifically designed with the Xbox in mind for the best cable-free audio experience. From the get-go ...

While the Apple AirPods Pro 2 are a popular choice for in-ear headphones, Bose is one of the premier names in audio and the Bose QuietComfort Earbuds II are some of the best wireless earbuds on ...

The best 55-inch 4K TVs are a great size for those stepping into the idea of a big, beautiful home theater. 55 inches is the amount of space where 4K resolution, advanced HDR tech and super-smooth ...

Beyond Audio at CES CES 2025 is over, but there's still plenty to read about and learn. Be sure to read through our CES event page, where you'll find the best of everything we saw at the show this ...

My personal top pick is the Bose QuietComfort Ultra wireless earbuds, which combine incredible audio quality and noise cancellation—by far the best of all the pairs I tested. But, they’re not ...

We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what ...

This is the tech that most impressed us at the 2025 Consumer Electronics Show in Las Vegas.