[JCBigler]

Originally Posted by LukeHoward

From memory, playback is sample accurate provided there is a common word clock, but will be offset by a non-deterministic number of samples on each successive playback unless you have a common video ref and Sync HD on every system.

What does this mean? That each time you hit play in the session that they will be more and more out of sync with each other?

In my use case, as a redundant recording system when I'm recording live events in an effort to make sure that they are both exactly the same length and start and stop at the same time; or in the rare case (not having encountered it yet though) that I need to record more than 64 channels at a time, I can use both systems to record at the same time also with the exact same start and stop and file lengths; it seems like that wouldn't be that big of a deal, since eventually I'll be working on a unified single session anyway.