@kota1 I am a long time user of Audiogon to buy and sell gear and have a nice collection of vintage and contemporary gear. The beauty of measurements is that you don’t need to rely on taste or my gear list. :)
I enjoy a lot of different types of music and enjoy different systems depending on my mood. I have owned Proceed/Levinson gear, contemporary and vintage McIntosh solid state and tubes, Pure Class A Accuphase, PS Audio, Nelson Pass era Adcom, Primare, NAD, Sony ES, Denon, Marantz, etc. I have had planars, ribbons, omnipolars, soft dome tweeters, metal tweeters, compression drivers, etc.
I find that the most accurate sounding systems are the best for well recorded classical music but are too unforgiving for good but not great singers or good but not great recordings. (Examples of a good but not great singers are Emma Stone and Ryan Gosling from the La La Land Soundtrack, and a great singer with a poor recording, Joyce Jonathan’s Sur Mes Gardes.)
As a music lover, I have achieved everything I need for great sound and enough experience to pick the system that gives me the most enjoyment for any individual piece of music. As a hobbyist, and why I spend time on ASR, is that I hope to show everyone that everything that can be heard can be measured, it’s OK to prefer coloration, and there are a lot of tweaks that are just sighted bias/snake oil.
Anyone who is serious about the hobby of wanting to know why something sounds good (or bad) should invest in their own test gear. Compared to what some are charging for cables or line conditioners, it’s pretty cheap.