Welcome to the Notebooks. This space was created to approach the thermionic and acoustic world differently, offering a perspective based on the practical reality of the workbench and the laws of physics. The goal is simple: to bring clarity, moving past myths and clichés to understand how the machines that give voice to our music actually work.
Whether you are a curious guitarist looking to preserve your amplifier, an enthusiast studying your first circuits, or a scientist accustomed to far greater complexities (and before whom we must bow!), you will find what you are looking for here. You don’t need a degree in engineering to understand tube electronics, but you do need the courage to look beyond conventions and analyze how current, heat, and magnetic fields behave inside the chassis.
In this archive, we will analyze one concept at a time, addressing the most common doubts with clear and logical explanations, supported exclusively by real data and the physics of matter.
Use the site's navigation menu to access the specific monographic subpages. Each chapter is an independent journey into the subject, designed to guide you step-by-step from the workbench to pure electromagnetic theory. Enjoy your reading.