 Complete the following phrase:  Nevertheless, Lübecks position in Hamburg was a prominent one. St. Nikolai was one of the citys most important churches, and the organ was not only another Schnitger but also one of the largest organs in the world: a four-manual instrument with 67 stops. Johann Mattheson, writing in 1721, named both the organ and the organist extraordinary, alluding to Lübecks apparently great fame: But how to extol someone who is already greatly renowned? I need only give his name, Vincent Lübeck. Unfortunately, Lübecks St. Nikolai did not survive into the 20th century: the church was destroyed during the 