I think a Spare 2Tb Drive and one of
these guys will spare you an awful lot of hassle and time for the future.
Simply turn off your Ensemble... remove hard drive... insert drive into Position HD1 Slot of Cloning Device.
Insert spare 2Tb drive into HD2 slot.
Press the "Clone" button.
Come back about 2 hours later and your entire Sooloos Drive (Albums, Tracks, Playlists etc., etc.) are completely backed up.
Reinsert original drive into Ensemble and turn it back on.
Now if the original Drive goes belly-up, you simply put the Cloned Drive in and you're right back in business straight away.
Worth repeating the Cloning every month or so to keep everything up to date.
There is also a way to use something like FreeFileSync to keep your Sooloos Store cloned onto a separate Drive or NAS every 24 hours, but would suggest the above as a first step in your case.