There are multiple artists with this name: 1) Firma is a five piece Romanian group, currently consisting of Rocca (vocals, writer, producer), Robert Lama (guitars, backing vocals), Sorin (keyboards/noises), Erhan (bass) and Petra (drums). Their music represents a fusion of rock, trip-hop and blues, with traces of jazz and funk, a revolutionary combination for the Romanian musical scene. They have been active since 2001, and in 2003 they released their debut album “La Orbire”.