Four musicians from Allegheny-Clarion Valley Jr./Sr. High School will be attending the District 3 Band Festival at Armstrong Jr./Sr. High School in Kittanning. The musicians representing AC Valley are Sydney Palmer, bass clarinet; John Hetrick, trumpet; Braden Murray, French horn; and Emily Kaufman, Alto Saxophone. The music festival will be held January 11-13. Scott Di’Tullio, instrumental music instructor, will be accompanying them. There will be a concert for the public at noon on Saturday, Jan. 13.