I, and I'm sure Al M., would join the panel if the date and location are convenient for us and don't involve a lot of travel and expense. I appreciate that you can't refer to anyone specific who made such a statement. If it is only your impression, that can't really be questioned by others.
As far as your listening experience is concerned, and specifically with live classical music and with turntables, you showed a picture of a toy turntable and turned my questions into a joke response. So you must excuse those who, like me, have the impression that your listening experiences may be limited in those two areas because, unless I have missed it, you don't seem to discuss listening to live music, or to analog.
I should also add that a few years ago I mentioned to some of my digital friends that I might one day consider adding digital files to my audio system. At the time, I had not heard digital reproduction that satisfied me enough to add a new format. That, and cost, is why I only have analog now. As I wrote before, I am open to being convinced of digital's improvements. If I like the sound enough, I might consider adding it to my system in addition to my analog. I think you have the impression that I am entrenched and can not be convinced about digital. I hereby write that that is not the case. Time will tell.