Finnish vocalists Marco Hietala (NIGHTWISH, TAROT, NORTHERN KINGS, SAPATTIVUOSI), Tuple Salmela (TAROT), Ari Koivunen (solo, AMORAL) and Patrik Eriksson will perform at the Ronnie James Dio Memorial Gala on July 2, 2010 at Tavastia in Helsinki, Finland as part of the thirteenth annual Tuska festival (which is being held July 2-4, 2010 in Helsinki).
Source Finnish vocalists Marco Hietala (NIGHTWISH, TAROT, NORTHERN KINGS, SAPATTIVUOSI), Tuple Salmela (TAROT), Ari Koivunen (solo, AMORAL) and Patrik Eriksson will perform at the Ronnie James Dio Memorial Gala on July 2, 2010 at Tavastia in Helsinki, Finland as part of the thirteenth annual Tuska festival (which is being held July 2-4, 2010 in Helsinki).
Source