Henry,
I haven't had the opportunity to hear the SE separates. Simply explained, they are basically the same except for very slight differences in power supplies (a single power supply used for both digital & analogue in the 1 box) and a single chassis w. no need for any connecting cables. It then gets down to money. That is a big difference. The SACD sound is certainly better than the non SE version. It is not huge, but a nice subtle improvement. It was excellent in the 1st place w. the separates. CD is still in the air as I don't find either truly special yet. I am still breaking in the CD section.
I haven't had the opportunity to hear the SE separates. Simply explained, they are basically the same except for very slight differences in power supplies (a single power supply used for both digital & analogue in the 1 box) and a single chassis w. no need for any connecting cables. It then gets down to money. That is a big difference. The SACD sound is certainly better than the non SE version. It is not huge, but a nice subtle improvement. It was excellent in the 1st place w. the separates. CD is still in the air as I don't find either truly special yet. I am still breaking in the CD section.