You should also have heard something similar at school! It’s not rhetoric, it’s a century and a half of solid basic science and engineering, upon which the modern world relies!
Not just them but scientists and engineers for a 150 years or so! If there were something that couldn’t be measured with signals/cables, how would telecoms, audio and AV industries exist, particularly modern high speed comms?
What’s really interesting is that you seem to think that the trillions of dollars spent in telecoms and music/audio/AV industries over numerous decades is somehow a “hobby”!
“Measurements over all” is not a philosophy, it’s what audio is! If this wasn’t the case, there would be no digital audio or in fact digital age at all. Are you really claiming the digital age doesn’t exist based on nothing other than your “first experience with Topping”?
You felt “compelled to share” what you thought you experienced, in a science discussion forum? That’s perfectly fine if you’re going to ask questions about it but obviously isn’t OK if you’re going to use that experience as a fallacious basis to contradict science.
The journey has already been taken, by Maxwell, Heaviside and hundreds of thousands of other scientists and engineers for over 150 years. Why would you want to share your journey, that’s obviously so seriously flawed, here?
G