The Marekerk church was designed by the city architect Arent van ’s-Gravesande in 1639-1649, who also designed the Bibliotheca Thysiana on Rapenburg 25. It was opened in 1649. The main entrance was designed by Jacob van Campen in 1659. The organ was built by Pieter de Swart around 1560 for the choir of the Pieterskerk and it was moved to the Marekerk in 1733 and enlarged by Rudolph Garrels. It was restored in 1966 by Flentrop Orgelbouw.
The carillon has a church bell by C. Wegewaert from 1647, with a diameter of 202.7 cm and it has a bell by Francois Hemony from 1663 with a diameter of 98.6 cm. The mechanical clock in the tower is by B. Eijsbouts in 1941, an electric winding mechanism was added later.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.