I'm also not sure when Ihsahn became a very refined singer since he still has a thin and very limited voice that he often overextends with amateurish attempts at singing beyond his natural vocal range on his recent solo albums. Anyone who knows anything about singing would recognize that right away. It's actually hard to believe that he's been singing as long as he has when his technique is so bad.
Your "vocal IQ" is apparently lacking.
Your "vocal IQ" is apparently lacking.