Considering the Otelinn Montgomery Caen in Caen?
A VT member wrote the following comment about visiting Caen:
See the Interior of St.-Etienne Church by hquittner
The nave is quite long and high (115 x 24m). It has an elevation of 3 levels, the middle one a tall tribune (gallery) which was quickly adopted elsewhere as a Gothic style innovation. When the companion church of La Trinite was covered with stone vaulting, the builders returned here and vaulted this church and raised the clerestory too. This vaulting used sexpartite ribbing which also was adopted at first in Gothic churches soon to be built. The altar area (chancel) was built in the early 13C and is Gothic. There was a crossing tower as early as the 11C, but the present was rebuilt later. In the transept is a decorated 18C clock. The ambulatory has many radiating chapels.