Disturbed has maintained a unique sound throughout their career due to the one-of-a-kind voice of David Draiman. He has given us that, “oooh wahh ahh ahh uh!” sound that many know and love. You can easily pick out his voice, which we continue to distinguish with their latest album 2015’s Immortalized. Currently Disturbed are on a European Tour and this time around, Draiman decided to warm up his Immortalized voice using a Chipmunk approach. You can view the video below.