Capital of metal

Intervention

Intervention

Helsinki

Thrash metal

Intervention was a thrash metal band from Rovaniemi. They started out as a Megadeth cover-band but started to write their own material soon. Its active years were 2007-2014. The band went through multiple changes in line-up. Its members were:
Ossi Välikangas
Joni Lehto
Ville Alakörkkö
Tuomo Marttinen
Johannes Leipälä
Juha Aro
Teemu Kaakkurivaara
Juho Kilpelä