Are both Tobias Sammet and Minoru Niihara in heavy metal bands?
Tobias Sammet: Tobias Sammet (21 November 1977) is a German musician, singer, songwriter and music producer best known for being the founder the Rock Opera Project Avantasia and singer and primary songwriter of the Heavy Metal band Edguy. Minoru Niihara: Minoru Niihara (二井原 実 , Niihara Minoru ) (born March 12, 1960 in Osaka, Japan) is the original and current lead singer of the Japanese heavy metal band, Loudness.
yes