The Roland Hayes School of Music will be presenting two public concerts featuring students from the John D. O’Bryant School of Mathematics and Science on Wednesday, December 12 and Monday, December 17. The Wednesday, December 12th concert will showcase high school students in the Guitar Ensemble, Percussion Ensemble, Concert Band and Chorus. The Monday, December 17th concert features middle school students in the brass, choral, percussion and woodwind programs. Both concerts will begin at 6, are open to the public and free of charge.