Pocket Square brings together swing and jazz standards with style and soul. Featuring Karen Quatromoni (guitar), Lynn Matthews (bass), Wojciech Sulejman (keyboard), and Goody (drums), the group delivers sophisticated, accessible music that fits beautifully in cultural and historic spaces. Pocket Square has performed multiple times at the Waltham Museum of Industry and is delighted to appear at the Guitar Museum of New England. Expect elegant rhythms, rich melodies, and a warm, engaging performance that honors tradition while keeping things fresh. The pop-up event is limited to 30 people (standing - with limited seats for those who need it). Entry is free, but reservations are required. We look forward to seeing you! This event is part of the Hidden Treasures Festival, sponsored by Freedom's Way National Heritage Area