The Williams College Department of Music presents Bigmouth at 8 p.m. Wednesday, April 20, in Brooks-Rogers Recital Hall on the Williams College campus. This free event is open to the public.

Bigmouth is led by double bassist and bass guitarist Chris Lightcap, Class of 1993.

Currently based in Brooklyn, N.Y., Lightcap has worked with Marc Ribot, Regina Carter, Craig Taborn, John Medeski, Glen Hansard, and many others. His playing is featured on over 60 albums.