I too have complained about the piano in RVG vinyl recordings. By way of serendipity, I installed a Denon 103r and my complaint is gone. I know my old cartridge was worn. But, and just in my situation, I have found much more detail and high end in a new cartridge. Perhaps it is just a better match for my situation. But, I suppose I'm saying I found the dull piano to be coming from something other than the record. And I imagine there are recordings where the piano is just recorded dull. But, if the piano always sounds dull (and perhaps the high hat cymbol sounds dull), you may want to investigate elsewhere.
I think I used 100 words when 10 would do :-)
Jeff
I think I used 100 words when 10 would do :-)
Jeff