BILL'S BAR,

5 Lansdowne St., Boston, (617) 421-9678.

Thursday, April 26 Freeze, Toxic Narcotic, Dead Pedestrian.

Friday, April 27 Controlled Aggression, Headshot, Drink Fist.

Sunday, April 29 Reggae Sunday, featuring DJ K-Don, Paul Wayne.

Monday, April 30 E-Town Concrete, Unearth, Most Precious Blood, Purity's Failure.

Wednesday, May 2 Benefit for Mr. Dee, featuring Mr. Lif, Uncle Trouble, MC Kabir, D-Tension.

Thursday, May 3 Benefit for Mr. Dee., featuring Heidi, C-60, Nullset.

Friday, May 4 Machinery Hall, 707, Unspun.

Saturday, May 5 Benefit for Mr. Dee, featuring Amazing Crowns, Lost City Angels, Mass Hysteria.

Sunday, May 6 At 2 p.m.: Benefit for Mr. Dee, featuring Reach the Sky, Kicked in the Head, Movie Life. All ages. $10. At 10 p.m.: Reggae Sunday, featuring Dion Knibb.