| I Résonnance | 56n. | II Grand-Orgue | 56n. | III Positif | 56n. |
| Bourdon | 16' | Montre + ondul | 8' | Bourdon | 8 |
| Flûte | 8' | Flûte à cheminée | 8' | Flûte | 4' |
| Viole | 8' | Pretant | 4' | Nazard | 2 2/3' |
| Gr.Tierce | 3 1/5' | Quinte | 2 2/3' | Doublette | 2' |
| Choral Basse | 4' | Flûte | 2' | Tierce | 1 3/5' |
| Gr. Fourniture | III r. | Plein-Jeu | V r. | Larigot | 1 1/3' |
| Cornet | 2' | Cromorne | 8' | Sifflet | 1' |
| Trompette | 8' | Voix Humaine | 8' | ||
| Clairon | V r. | ||||
| IV Echo swell | 56 n. | Pédale | 32 n. | ||
| Bourdon | 8' | Soubasse | 16' | ||
| Flûte Allemande | 8' | Posaune | 16' | ||
| Salicional + ondul | 8' | Trompette | 8' to be placed | ||
| Flûte | 4' | ||||
| Cornet | III r. | ||||
| Hautbois | 8' | ||||
Couplers: II/I , III/I , III/II, IV/III
Pedal couplers: I , II , III
Expression IV
End of the 19th century: First organ build on the gallery.
1951 A 2 manual Organ build by Paul Marie Koenig who used material of the former organ
1969 Paul Marie Koenig moved the organ to the transept and enhanced it.
2000: Reconstruction of the organ by Benoît et Sarelot. Jean-Pierre Conan added a 4th manual.
2019: Olivier chevron made a restauration. He also replaced the pedal chest and it's mechanic. He added a Soubass 16' and a Trompet 8'.