Ihsahn - Unhealer (NEW SONG FEATURING MIKAEL ÅKERFELDT!!) (Video) 1 discussions New song fron Ihsahn featuring Opeth frontman Mikael Åkerfeldt! I just added a song by a Progressive Metal band called Textures as a response. If you're into progressive, you NEED to check them out! Tags: Ihsahn Mikael Akerfeldt Åkerfeldt Emperor Opeth New Song Metal Death Black Extreme Unhealer AngL