Guilherme Hirose

Guilherme Hirose (born April 2, 1990) is a Brazilian singer, songwriter, and music producer, best known as the frontman of the bands TraumeR (2011–present) and the power metal supergroup NorthTale (2020–present). Originally from São Paulo, he launched his musical career as a teenager and later earned a degree in Music Production & Audio Engineering. He has worked as a production manager for Latin American tours for prominent metal bands before establishing himself as a notable vocalist in the power metal scene.