The Perrysburg High School music department will present its bi-annual Crystal Concert on Monday, November 29, at 6 and 8 p.m., and Wednesday, December 1, at 8 p.m., in the PHS Auditorium.

This 70-minute holiday concert features each performing group in the band, choir and orchestra areas— more than 600 students total, along with several student chamber ensembles—and concludes with a grand finale w…