Thanks for that great post Dave. Appreciated. Irony is that I heard the Ayre QX5 (the one I currently own) vs the T+A DAC in a system I was pretty familiar with and to my ear it wasn't close. It shouldn't be since the Ayre goes for a bit under 6k to 8500 or so, but often times when folks claim a 4500 component sounds better than 'anything' under 10k is fallacy and hyperbole. I have loved the Ayre Codex at under 2k. I felt that it bettered most of the DACs I heard under 5k, but that was a few years ago. It's still a killer for the price, but with all the new dAC's out there under 5k things have changed and will continue to change.
We all win out, but the one thing that we have all concluded is that digital is SOOOO system dependent. I have heard my own DAC in a few different systems now. Each time it was allowed to stay on for a few days and it sounded different. It's got the same sound signature an all, but I haven't loved it in every system. I can honestly say that every DAC that I've heard in multiple systems has sounded differently than I remember. Not scientific, but most of you understand my point. So many variables and between electric and which type of connection you use.......;). YMMV.
We all win out, but the one thing that we have all concluded is that digital is SOOOO system dependent. I have heard my own DAC in a few different systems now. Each time it was allowed to stay on for a few days and it sounded different. It's got the same sound signature an all, but I haven't loved it in every system. I can honestly say that every DAC that I've heard in multiple systems has sounded differently than I remember. Not scientific, but most of you understand my point. So many variables and between electric and which type of connection you use.......;). YMMV.