When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The last tutorial covered some of the history of multichannel sound and recording 5.1 audio, as ...

This smart voice recognition system is another opportunity for manufacturers of advanced electronic smart systems and devices to add intelligence and connectivity to the sound in electronic gadgets.

You may have seen dB specs thrown around for various products available on the market today. Table 1 lists a few fairly established products along with their assigned signal quality, measured in dB.

It’s been a while since the last installment in our Know Audio series, in which we investigated distortion as it applies to Hi-Fi audio. Now it’s time to return with part two of our look at distortion ...

Tip 24: If you’re targeting 28.8 modem users, keep in mind they really don’t have that much bandwidth at their disposal. 28.8Kbps users will be lucky if they have 16Kbps to 22Kbps available to them at ...

OK, it’s official: the Quansheng UV-K5 is the king of hackable ham radios — especially now that a second version of the all-band hardware and firmware mod has been released, not to mention a new ...

In the following tutorial, we’re going to explain how to get the best results when encoding audio for low-bandwidths. By low bandwidths, we mean up to 20Kbps audio for mobile phone networks and ...