More heavy dates

Metal 101 is at the Lucky Dog Music Hall in Worcester on June 2. Tribute to '80s metal that bills itself as running from Anthrax to Yngwie. Doors at 8:30 p.m. Acquaintances of Disaster and The Mondays are also on the bill.

Horna (in video), Kommandant, Bog of the Infidel, Nachzehrer, and Sacromancy are at Great Scott in Allston June 5. Show time is 8:30 p.m.