Between David Draiman and Dubstar who is known for their distorted voice and percussive singing style?
David Draiman: David Michael Draiman (born March 13, 1973) is an American songwriter and the vocalist for the band Disturbed as well as for the band Device. Dubstar: Dubstar are an English band, performing dream pop and alternative dance, as well as occasional pop ballads and, on later releases, guitar-laden rock with industrial twists. Dubstar:  Sarah Blackwood joined in 1993, replacing Hillier on vocals.
i don't know