Look for players called "universal" players. That means they play DVDs, regular CDs (know as Redbook), SACDs, DVD-As, as well as other goodies.
I should have asked what receiver or processor you will be using, and what kind of audio inputs it has. Both SACD, and DVD-A require that your receiver or processor be equipped with 5.1-channel analog inputs called "multi-channel" inputs. If your receiver/processor doesn't have them, you can still get a universal player, but you won't be able to play SACDs or DVD-As until you upgrade your receiver/processor.
