English audiophile enabler Quad has announced a new flagship range of high-end audio electronics, the Platina Series, which it says deliver "hi-fi's new gold standard". And the first Platina Series ...

Universal Audio has announced the launch of a new plugin: UAD Showtime '64 Tube Amp. A guitar amp emulation based on the punchy, vintage tones of a Fender Showman, it's available for free until ...

Fosi Audio has been around for less than a decade, but it’s fast becoming one of the most prominent names in the budget hi-fi space. The company makes everything ...

AMP Ltd. has agreed to pay A$120 million ($80 million) to settle a class action alleging the financial group charged excessive fees on some pension accounts for more than a decade. The in-principle ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

In Part 1 of this series, we discussed the Wheatstone bridge topology, excitation and calibration methodologies, and basic signal-conditioning techniques using building blocks such as difference ...

Irritable bowel syndrome (IBS) and gallstones are common conditions that both cause abdominal pain and may cause diarrhea. People can have IBS and gallstones at the same time, but having one condition ...

Space-borne gravitational-wave (GW) detectors use a heterodyne laser-interferometry detection scheme due to the influence of relative motion between spacecraft. Accurate tracking of the heterodyne ...

If you're at all an enthusiast of great-sounding music and are looking to up your game to make what you're playing sound its best, it's hard to be a great stereo receiver or integrated amplifier.