This project implements a hardware-accelerated spectrum visualizer on an FPGA platform. Audio signals are processed in real-time using Fast Fourier Transform (FFT) to analyze frequency components and ...

Overlaid waveforms with transparency blending, centered on canvas.

You can hear sound, of course, but what if you could see it with a laser? That’s what [Goosetopherson] thought about, and thus a new project that you can see in the video below was born. The heart of ...

We think it's fair to say that Sony enjoyed a pretty successful 2026. It delivered a handful of new five-star products, including the Bravia 8 II QD-OLED TV, which our TV and AV editor deemed to be ...

In almost every measurable way, a lossless digital audio file is superior to any analog media. This doesn’t mean that analog audio isn’t valuable though; plenty of people appreciate the compression, ...

Realme has announced that it will expand its audio portfolio in India with the launch of the Realme Buds Air 8 True Wireless Stereo earbuds soon. The brand has just confirmed that these earbuds will ...