Sure, TVs and sound systems are the crux of any good Super Bowl party, but there's so much more you could do to upgrade the ...

This is a tutorial without voice. I try to make the tutorial as short as possible, enough for you to understand and follow.

Razer is providing a web based version of its Synapse software so gamers can dial in their devices without installing any software.

Samsung had a lot going on at CES 2025, which also included the Music Studio 5 and the Music Studio 7 speakers, the Galaxy ...

Waveform Visualizer is a wall-mounted LED display that turns background noise into a clean, oscilloscope-style waveform. Built around a Raspberry Pi Pico 2, it samples a microphone module and renders ...

It's that time of year, when the fictionalized retelling of the von Trapp family and in particular, Maria von Trapp, escape from Austria as it is annexed by Nazis Germany, comes to prime time. This ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

AI lets anyone create videos, but many AI video creation tools lack support for audio. Mirelo is building AI that adds soundtracks to match the video’s action. Earlier this year, the Berlin-based ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The scope of the multilevel LED ...

Live concerts, fireworks and roaring stadium crowds can reach dangerously high volumes — loud enough to cause permanent hearing loss. But what was the loudest sound ever recorded on Earth? The answer ...

There’s no denying that Led Zeppelin inspired an entire generation (or two… or three) of rock bands that followed in their footsteps. And, as a result, a lot of songs out there sound like Led Zeppelin ...

It won’t whip the llama’s ass, but Opera has added a Spotify visualizer to its latest iteration of its free Opera One browser. Known as Sonic, the visualizer will be part of Opera’s Dynamic Themes, ...