Ihsahn (born October 10, 1975 as
Vegard Sverre Tveitan) is a Norwegian composer, multi-instrumentalist, and vocalist. He is best known for his work with Norwegian
black metal band
Emperor. He has appeared in
Thou Shalt Suffer, played in
Peccatum with his wife
Ihriel (real name Heidi S. Tveitan), and now devotes himself to his solo albums.