Are Jeff Scott Soto and Petri Lindroos both members of Ensiferum?
Petri Lindroos Petri Lindroos (born 10 January 1980 in Espoo, Finland) is a melodic death/folk metal guitarist and vocalist. He is currently the lead vocalist in Ensiferum and, prior to this, was a founder and lead vocalist for Norther.
Jeff Keith Jeffrey Lynn "Jeff" Keith (born October 12, 1958 in Texarkana, Arkansas) is an American musician, best known as the lead singer of the band Tesla. He was also the lead singer for the band Bar 7.