Are Kristoffer Rygg and Stevie Ray Vaughan both producers?
Kristoffer Rygg Kristoffer Rygg (9 September 1976), also known as Garm, Trickster G. Rex and recently God Head, is a double Spellemannprisen-nominated and double Oslo-prize winning vocalist, musician and producer known as the frontman of Ulver as well as being former producer, lyricist and singer of Arcturus. Rygg is noted for his multi-range singing styles and production talent in a wide array of styles, including black metal, avant-garde metal and rock, psychedelic, experimental music, ambient, electronica and film music.
Bruce Bromberg Bruce Bromberg (born October 31, 1941) is an American Grammy Award winning producer of blues music.