 Because the organ chamber was identified as an ancient mortuary chapel of historic importance during the renovation, the organ was reinstated to the South Gallery in late 2013, which is thought to have been its original home, with a small choir and positive section on the north side of the Chancel.With three manuals, in total, the organ has 2,063 pipes.The specification includes a trompette-en-chamade department, which is housed in the west gallery of the church.