saundersbp, thank for for sharing this lovely recording and such an interesting story about the Bugari that captivated the panel.
Perhaps you will clarify if I am misunderstanding - but I think you shared this video for illustrative purposes - it is music from a French album by Marie Andree, and the audio has a rich cathedral like reverberation. However, I understand your point is that Bugari makes beautiful sounding accordions. I agree, this is a wonderful instrument and the musician plays very well. I have also enjoyed Bugari instruments for most of my life.
We all understand the importance of the musician too. However, I would like to hear your personal view on the instruments/performances that you consider to be of the highest artistry - because you are clearly a man who has great passion for the accordion. The Bugari Spectrum is one excellent accordion for sure. Do you consider the Bugari Spectrum to be the epitome of the accordion in interpreting classical or contemporary music? Feel free to answer and elaborate, but only if you want to.
Let me also share some things... Here is a man named Riccardo Centazzo, an ordinary man. Like me, he enjoys good knitwear

- and he is there only for the music, he makes a raw recording, no big editing work. I understand you may not be so taken with the 160 bass converter - it has been imaginatively referred to as a platypus, if I recall correctly.

But those trills - they could charm the blackbirds out of the trees...
With accordions it is all a journey. It is worthwhile reading the journey Mogens Ellegaard made in selecting instruments. However, I have noticed a number of musicians moving away from Bugari and Pigini to Scandalli. Maybe they will be back again... But no single manufacturer reigns forever.