audiofun, Thank you for taking the trouble not only to perform the experiments but also to write the results up so thoroughly. One of the first things that comes to my mind is break-in. I am not so sure that other components really change much from brand new, but I am sure that cartridges do. I would especially expect there to be some changes in sonic character associated with break-in, for a cartridge where the coil is mounted so close to the stylus, where it cannot help but add some moving mass to the equation. (But maybe not, because the signal leaves the transduction apparatus right there, at the stylus. So, whatever mass is added by the coil, some mass is also lost because the whole length of the cantilever is out of the picture.) So, how many hours were on your sample of the ART1000, before you evaluated it?
Second, it was a bit eery for me to read your comments in light of my own current experience with a brand new ART7. The ART7 does many things very well, but I cannot quite yet fall in love with it, and I am hoping that time will ameliorate some of the issues I have. I do already hear some improvement in relation to hours of use, but I've still got probably less than 20 hours on it and still don't adore it. It was a bit too clinical at first while at the same time it conveyed a lot of detail; lately it's getting warmer, not on the warm side of "neutral", but warm-er. Too bad for me that I have no familiarity with the 103.3. In fact, I had never heard of it until reading this post.
Second, it was a bit eery for me to read your comments in light of my own current experience with a brand new ART7. The ART7 does many things very well, but I cannot quite yet fall in love with it, and I am hoping that time will ameliorate some of the issues I have. I do already hear some improvement in relation to hours of use, but I've still got probably less than 20 hours on it and still don't adore it. It was a bit too clinical at first while at the same time it conveyed a lot of detail; lately it's getting warmer, not on the warm side of "neutral", but warm-er. Too bad for me that I have no familiarity with the 103.3. In fact, I had never heard of it until reading this post.