The technicalities of it:
http://www.iar-80.com/page128.htmlSounds like it depends on your player - a good player will really sound better (as long as your speakers are good and receiver is decent).
Any comments? Sometimes I wonder. It seems the recording process is more important than the final version. But, my listening room has poor acoustics and my SACD player is an old Pioneer. I have heard people say a cheap Sony SACD player will sound better.
Any direction based on actual research?
Sorry if this link has already been posted - I haven't been around for a while.