There was a very interesting thread on diyaudio.com about pro versus hi-fi speakers. The argument was that pro drivers were engineered for high performance and would perform better than hi-fi drivers ...

I have been off for some years, had to cope with health and family issues, and after I had Corona, it rather stayed than went away, so Post-Covid took me three years ago. It was just last October, ...

Innanzitutto GRAZIE! Grazie per l'energia ed il tempo che dedicate a questo progetto, senza scopo di lucro e senza costruttori che invitano a buone recensioni dei loro prodotti. Vi seguo da tantissimi ...

The TL431 is a 3-terminal shunt regulator which some in the DIY community attribute near-magical properties to. And yet, in audio industry it is nearly never used. It is a component with reasonable ...

Fosi Audio is a rather young Chinese brand, founded in January 2017 by (Youlong) Ryan Huang in Longgang District, Shenzhen. The mother company is Shenzhen Foresight Technology Co., Ltd (unified social ...

La Nuda Verità sui cavi di potenza The TNT Star: un semplice progetto per cominciare The TNT Triple T: cavo di potenza con cavo CAT 5 intrecciato The TNT Triple T: cavo di potenza con cavo CAT 5 ...

This was an old article (dating back 1997!) of our Italian edition of TNT-Audio that had never been translated into English. As many of you already know, the Italian edition of TNT-Audio contains many ...

Oh no. Cables. Not that old HiFi chestnut again! Quick, shut him up HE IS GOING TO TALK ABOUT CABLES! The naked truth about cables? It is simply, that all this cable nonsense is Bovine Excrement! I am ...

You may remember my review of the Spendor-made Quad 10L loudspeaker of a couple of years ago. How I came from indignation - the heresy of a non-ESL Quad! - to sheer love for that performing tiny tot.

Do I hear somebody saying "oh no - not another class-T amp review"? Well yes and no. The Temple Audio Bantam Gold is another tiny amplifier based on a class-D chip. But the chip in this case was not ...

The DSPpeaker Company specializes in digital elaboration of audio signals. More precisely they design devices that, via DSP, can correct room acoustics and fix speaker/room interactions problems. The ...

Section devoted to DIY and tweaking. Free online projects of amplifiers, loudspeakers, cables, accessories plus articles on easy upgrades for commercial components. All the designs are FREE and NOT ...