While the Bell Tower originally held a bell that was rung at dawn, the Drum Tower, standing at the foot of the smoky and uproarious street of Beiyuanmen, marked nightfall. It similarly dates from the 14th century and was rebuilt in the 1700s. Musical performances are held inside from 9am to 11.30am and 2.30pm to 5.30pm. Close by, a covered market sells all manner of haggle-worthy goods for souvenirs and gift-giving, leading to the magnificent Great Mosque.