Child Abuse.

Sunday, March 31 

The New York City trio Child Abuse plays dissonant, proggy death metal that’s as unsettling as its name. Noise-rock band Psychic Graveyard and local punks (New England) Patriots share the bill at The Apohadion Theater (107 Hanover St., Portland) at 8 p.m. Cheap cover (all ages). 831-9569. theapohadiontheater.com.