Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

In last week’s episode, PBS pop-science magazine show Wired Science covered the issue of analog vs digital sound – and predictably, the piece was highly compressed and lacked in dynamic range. The ...

Analog and digital signals are used to transmit information, such as audio or video, via electric signals. The main difference between the two is that in analog technology, information is translated ...

In previous installments of the AudioFile, we've talked about basic PCM audio, which encodes audio into a series of numbers that a computer can play or manipulate. We've also discussed the process of ...

In the wonderful world of integrated circuits, filters play a key role in many important functions within a system design. There are many types of filter architectures from which to choose, but one of ...

Home bakers and candy makers will find a candy thermometer is a vital tool to have on hand. Depending on the type of sweet treat you are making, it's important to bring the candy mixture or sugar to a ...

Designed by Chinese scientists at Peking University, the analogue chip utilises resistive memory materials that may enable ...

Researchers from Peking University say their resistive random-access memory chip may be capable of speeds 1,000 faster than ...