The Porch welcomes back Stoneface Mountain, a young and upcoming bluegrass band from the Boston area known for their energetic and compelling sound, for a free matinee performance. What started out as a circle of friends playing music together soon snowballed into a dynamite group of award-winning musicians performing at major bluegrass festivals, clubs, and popular venues all over New England. The band’s combination of sibling harmonies, together with spirited instrumentals, create a unique sound.