The Boston Youth Symphony Orchestras (BYSO) is a youth orchestra based in Boston, Massachusetts under the artistic leadership of music director, Federico Cortese. Since 1958, BYSO has served thousands of young musicians from throughout New England with three full symphonic orchestras, two young string training orchestras, six chamber orchestras, a preparatory wind ensemble, a chamber music program and a nationally recognized instrument training program for underrepresented youth from inner-city communities called the Intensive Community Program (ICP). The 2017-2018 season marks the celebration of BYSO's 60th Anniversary. Each year, BYSO auditions approximately 850 students from throughout New England, ages 5–18, and accepts nearly 500 young musicians.