APRIL 12
While Bob Dylan reflected the uncertainty of the '60s, Ochs sang battle cries. His humanism was fiercely stated, his idealism uncompromising. Top topical troubadours, including Greg Greenway, Magpie, and Emma's Revolution, toast his legacy. $25. 8 p.m. Joyful Noise, 1580 Massachusetts Ave., Lexington. 781-861-0142. joyfulnoisecoffeehouse.org© Copyright 2008 Globe Newspaper Company.


