The building that will not be missed by the Elbe is the Palace Church, built in 1738. A typical baroque building with a clock tower of 83 meters high, with statues of biblical and historical figures on the exterior wall and top. The official name of the court church is "the Trinity Cathedral, which August II established by Protestant Catholicism to become King of Poland. There is an air corridor between the church and the palace, which was originally built to facilitate the worship of the royal family. It is said that the heart of the strong August is buried in the basement of this church, and we have not seen it. We arrived on the eve of Easter. We encountered Easter rehearsals. The piano sounded throughout the church. We thought there were modern equipment such as loudspeakers. The staff said that it was just the organist playing. The organ designed and manufactured by the well-known Freiburg organ maker Goth Freder Silberman has been operating normally, as it did a hundred years ago.