The Crypt/Dark Symphonies have announced they will reissue all ABSU's back catalouge up to 2001's Tara in the future:
The Sun of Tiphareth - Original Recording + 2013 Remix Official Reissue 2LP
...And Shineth Unto The Cold Cometh... - Official Reissue 7" EP
The Third Storm of Cythrául - Original Recording + 2013 Remix Official Reissue 2LP
In the Eyes of Ioldánach - Official Reissue LP
Tara - Official Reissue 2LP
These will be substantially cheaper than the Box Sets that were issued earlier but still retain the same high quality you come to expect from The Crypt/Dark Symphonies.
In addition, Dark Descent Records plans to release a CD version of ABSU's demos, "The Temples of Offal" and "Return of the Ancients" in 2015. The Crypt/Dark Symphonies already plans to release the LP version of this also in 2015 as previously announced. Tracks from the demos/promos of "Immortal Sorcery", "Infinite And Profane Thrones" and "Promo 1993" will not be included as they are no longer available.