Are Kai Hansen and Peter Steele both vocalists?
Kai Hansen: Kai Michael Hansen (born 17 January 1963) is a heavy metal guitarist and vocalist. Peter Steele: Petrus Thomas Ratajczyk (January 4, 1962 – April 14, 2010), better known by his stage name Peter Steele, was the lead singer, bassist and composer for the gothic metal band Type O Negative.
yes