Now, from the dense, reverberant dance grind of "Heavy" to the gentle "Dandy Life" and the acoustically brooding "Needs, " the band's fourth album sustains the band's commitment to rock and electric guitars.
While each phone produces radiation that bounces around the car, the passengers absorb some of it, which has the effect of reducing the overall intensity, just as the presence of an audience changes the acoustics of a concert hall, making it less reverberant.