 Volcano is the fifth studio album by first Norwegian black metal band to join what?
Volcano (Satyricon album): Volcano is the fifth studio album by Norwegian black metal band Satyricon. Satyricon (band): Satyricon is a Norwegian black metal band, formed in 1991 in Oslo. Satyricon (band):  Satyricon was the first Norwegian black metal band to join a multi-national record label (EMI).
a multi-national record label