Tube for MHDT Labs Paradisea+ DAC


I recently purchased this DAC from a fellow AG’er. Seller was not sure of the hours on the tube, a single GE5670 tube in the buffer stage.  I wish to purchase a replacement tube however not sure what to purchase. Any suggestions?

mesch
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When I had my Paradisea DAC, I liked the WE396A tube the best.  I tried several different ones and that was my favorite.
I'm using an MHDT Stockholm which is cut from the same clothe.  I have the GE5670, WE396a and a Bendix.  The GE is a nice all around tube.  The Bendix brought lots more detail and upper frequency extension.  The WE is superb in all areas so that one is my favorite as well.  I've only tried these 3 tubes and have no interest in looking further once I heard the WE.  The WE is Reasonably  priced to boot.

Mofi,as a follow up, I checked out Brent Jessee’s site and will probably get a backup tube different from the one currently in place. I believe it is the original GE5670. Brent has quite a selection.