Maltese-born Swiss musician. His career in music started in the 1960s. He is most noted for his position as the lead singer and songwriter of the Swiss hard rock band Krokus from 1980. Before joining Krokus, he sang with the Swiss progressive rock band TEA. He has also since undertaken a solo project, duets, an acoustical project, and many guest slots. He also had some close encounters with the classical meets rock world and has worked with a few other rock acts as writer and a singer