In early 2019, Google introduced a powerful new accessibility tool for Android devices with Sound Amplifier. Now, over a year later, Google is finally giving Android users the ability to use Sound ...

One of my first jobs as an engineer was at Empire Scientific Corp. in Garden City, NY in 1972. This was a high-end audio company that made speakers, turntables and phonograph cartridges. We had some ...

The Cherry Audio MEGAschino Mk2 Standard Edition Class D Amplifier is energy efficient, boasting SOTA specs and gobs of power output (>400wpc, 8 ohms). Is it worth the $6k price? Read our review. The ...

Modern-day receivers are miracles of digital audio and video processing, but compared to their more analog brethren, they can come with a host of new and fascinating faults. The Onkyo TX-SA806 and ...

Control theory is a vital and standard part of engineering studies: the effectiveness of negative feedback to keep jet-fighters airborne, ferries afloat and nuclear power plants a-non-exploding has ...

There are reasons why vintage hi-fi components have come back into vogue. They’re part of sound systems that require us to pay more attention to the music we’re listening to — something that’s been ...

In an effort to make Android phones smarter for the deaf or hard of hearing, Google has released two new services today. This is not the first time a company is taking measures to provide such ...

Amplifiers are an invaluable tool in this day and age. It’s a way to increase the power of a signal, power that the signal wouldn’t be able to achieve on its own. So, with an amplifier, you can make ...