Mort is not a good album. Fathers of the Icy Age and The Work Which Transforms God are both excellent, however, and show the band in two completely different musical eras for them.
The last two, Mort and Odinist, were horrendously boring, however. Lots of bands mix ambient and metal, BAN did this very well on TWWTG, but Mort was just too repetitive for its own good. Odinist was even worse.