As we’ve traced our no-nonsense path through the world of Hi-Fi audio, we’ve started with the listener, understood the limitations of the human ear, and thence proceeded to the loudspeaker.

When it comes to valve amplifiers, power outputs of around 30W to 50W tend to be the norm. In some instances, this figure might rise to around the 100W mark. But Audio Research’s new Reference 330M ...

Is this a bad thing? Not if you want a nice soft-clipping amplifier overdrive sound added to our triangle wave. Woot. Now as long as we have a bunch of free inverters sitting around, let’s take ...

Researchers from EPFL and IBM have developed a groundbreaking photonic-chip-based traveling-wave parametric amplifier (TWPA) ...

AMD's new Sound Wave chip is an Arm-based APU with RDNA 3.5 GPU and MALL cache, ready for the Windows on Arm battle with ...