Fermin Muguruza is a Basque rock musician, singer, songwriter, producer, record label manager, and co-founder of the ska punk band Kortatu, active from 1983 to 1988, and of the crossover group Negu Gorriak, active from 1990 to 1996.
Fermin Muguruza
Fermin Muguruza onstage with Kortatu
Kortatu was a Basque ska punk band from the Basque Autonomous Community formed in Irun in the summer of 1984.
Kortatu at a concert. Muguruza brothers Fermin (left) and Iñigo (right).