Termoionica Applicata^® (aka Applied Thermoionics) is a project created and designed by Giorgio Pozzoli and Lucio Cadeddu, aimed to propose ideas and DIY projects which make use of thermoionic tubes for ultimate audio performance.
The approach will be the simplest possible, following the main ideas behind the TNT-Audio project: no-frills, no hype, no-nonsense, just Pure HiFi Passion.
This section will host both general articles about tubes and original DIY projects such as preamps, power amps and integrateds.

Since TNT-Audio is a fully non-profit project even this section Termoionica Applicata doesn't sell anything. Each project presented here will be FREE for everyone.
We don't sell parts, DIY kits or schemes.
For the same reason nobody has the right to use the ideas, schemes and projects of Termoionica Applicata for profit intents (rent or sale). Nobody can reprint or re-publish the articles contained into this section without explicit agreement with TNT-Audio and its respective Authors.
Before reading any further please have a look at the important Disclaimer about safety and warranties.

Any commercial or for-profit manufacturing, production, distribution, rental, or charge for use of the material presented without express written consent of the respective authors and TNT-Audio is prohibited, and punishable by law.
All right reserved worldwide.

• General articles
  • Tubes or transistors? The Holy War
  • Assembling together a vacuum tube stereo system
  • A starting guide to NOS vacuum tubes
  • Genalex Gold Lion KT88 vacuum tubes
  • Shuguang Treasure CV181Z vacuum tube
  • Shuguang Treasure CV181Z vacuum tube - follow-up
  • Shuguang Treasure EL34 and KT66 vacuum tubes
  • Shuguang Treasure 300B vacuum tube
  • The Svetlana EL34 vacuum tube
  • Dynaco ST70: the original vintage one vs the new ST 70 II - Part I
  • Dynaco ST70: the original vintage one vs the new ST 70 II - Part II
  • Dynaco Dynakit ST 35 - history and test
• DIY projects
  • MW Pre 01 - Tube Line preamplifier with MM Phono stage - Part 1
  • MW Pre 01 - Tube Line preamplifier with MM Phono stage - Part 2
  • MW Pre 01 - Tube Line preamplifier with MM Phono stage - Part 3
  • MW Pre 01 - Tube Line preamplifier with MM Phono stage - Part 4
  • MW Pre 01 - Tube Line preamplifier with MM Phono stage - Part 5
  • MW Pre 01 - Tube Line preamplifier with MM Phono stage - Part 6

  • MW Pre 02 - Tube Line preamplifier - Evolution

  • The TNT PreAmble N(uvistor): single ended, dual mono, nuvistor preamp

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