Black metal/Ambient band from Norway.
The albums that were released with Nidhogg are known as Ildjarn-Nidhogg.

Some Ildjarn albums ("Landscapes", "Hardangervidda I" and "Hardangervidda II") albums are keyboard-only.

Most Ildjarn material was recorded in the first half of the nineties. The Hardangervidda ambient project (featuring Nidhogg) is the very last work recorded by the artist. However, demand from fans led to Ildjarn's decision to make the recordings from his vault available, as well as repressing most of his discography. The "Ildjarn Is Dead" double album should seal Ildjarn's discographic legacy.

ILDJARN items we have:

Norsecore classic