http://wiki.hydrogenaudio.org/index.php?title=Replaygain

If all they were really touting is replaygain, then I guess it will be quite some time before Meridian does anything to Sooloos that will actually improve the audio performance of the server. I think it makes sense not to expect anything major at this stage. Maybe by early 4th quarter, because they will probably want to evaluate software improvements before considering expensive hardware improvement possibilities. And if the product is selling well under the current configuration, they wouldn't want to announce anything major that could stall sales momentum.