It's been a long time since I made the cables I'm presenting here, yet I have never seriously thought of them as a project for TNT Audio. I thought the topic was a tad redundant, due to the presence ...

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 ...

Recently there has been quite a discussion on the TNT forum regarding bass performance. One correspondent asked whether a piano got down as low as 50 Hz and it made me realise that most of us don't ...

DIY projects for building audio and HiFi cables. Interconnects, digital, power and mains cables plus general theoric articles. All the projects are FREE and NOT FOR SALE.

I have recently had the fortune that my Flat was re-wired to high standards (without cost to me) and that indeed made an impact on overall sound Quality. It resulted in me applying some more attention ...

Whenever I visit audio shows, or hear new systems in other places, there are certain things that will always catch my ear. Full range drivers often appeal to me because of their directness and sweet, ...

A while ago a friend pointed my interest to a tuning article for old style SME tonearms, a bronze knife edge bearing. As I have always been an afficionado of old SME tonearms, I wanted to give it a ...

In the first installment of this series we had a look at the noise generated at the output of a number of easy to build and cheap voltage regulators: single-chip series and shunt regs (LM317/337 and ...

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 ...

8 years ago, early on in my TNT adventures in Hi-Fi, I unpacked one component I'd really been looking forward to getting my hands on – the SME IV pick-up arm. The reasons for my excitement were pretty ...

Another review of an item coming all the way from the Far East; Hong Kong in this instance. So it's good to report that the kit arrived very well packed and in good condition. I know many of you ...

Frequency response: Less than +/- 0.5 dB deviation 20Hz-20kHz Phase response: Less than 5 degrees deviation 20Hz-20kHz, or less than 2 degrees deviation 20Hz-20kHz, depending which Consonance/Opera ...