The Center for Humanities and the Arts invites you to this month’s Performance Friday! featuring Alejandro Cremaschi (CU-Boulder Associate Professor of Piano Pedagogy), Elizabeth Kipper (Boulder Piano Quartet), and Thomas Heinrich (Colorado Symphony), who make up Trio Cordilleras. This concert includes works by the tango master Astor Piazzolla, and other Argentine and Brazilian composers. Please join us Jan. 31, 12-1 p.m., in British and Irish Studies (Norlin Library’s 5th Floor). Doors open at 11:30 a.m. for a free, light lunch.