Contributed photoHoulton Southside School musicians are eagerly preparing holiday favorites for their first concert, Tuesday, Dec. 7, at 7 p.m. at the Houlton High School Auditorium. This concert will feature more than 100 members of the beginner band, and grades 5 and 6 combined chorus and concert band. Admission to the concert is free, but donations will be accepted. For more information, visit www.sad29music.org.