New Mellow Edwards Band At The 2012 New York Winter JazzFest [Getty Images]

American jazz musician Mary Halvorson plays guitar with Curtis Hasselbring's New Mellow Edwards Band at Le Poisson Rouge on the first evening of the two-day 2012 New York Winter JazzFest in Greenwich Village, New York, New York, January 6, 2012. (Photo by Jack Vartoogian/Getty Images)

Archive Photos Jack Vartoogian/Getty Images