Lindsay Mac and Natalia Zukerman

By Scott Alarik, Globe Correspondent  |  October 23, 2008

Birds have feathers, songwriters have guitars, right? On a new album, "Stop Thinking," Mac's wild-eyed cello propels pop-catchy, city-smart songs. Zukerman's guitar is a strutting brass band one minute, a sighing lover the next. $16. 8 p.m. me&thee Coffeehouse, 28 Mugford St., Marblehead. 781-631-8987. meandthee.org