Tony Särkkä, who goes by the stage name It, is a Swedish multi-instrumentalist who has played in many black metal bands. He plays guitar, drums and bass guitar as well as doing vocals. He is joined by Jim Berger in many projects. His projects include Abruptum, Ophthalamia, Vondur, Incision, Brejn Dedd, War, 8th Sin. He also contributed guest vocals to Dissection's second album Storm of the Light's Bane. He was noted for being a member of the Swedish "Black Circle" but left the black metal scene altogether after receiving threats to his family.