A SACD-R can be created by Philips SuperAuthor software. I have successfully reauthored more than 100 SACDs. They can be played on Pioneer, Sony, Cambridge Audio, NAD, Denon, Marantz, older OPPO models and many other universal players. A short guide can be found here:
http://digitalog.bestforums.org/viewtopic.php?f=55&t=273
It is in russian, but the screenshots are sufficient to understand the procedure.