CC to g|3|, pedal of 30 notes, CCC to F;
86 sounding stops "controlled by 110 registers"; 32 combination pedals,
and 6,000 pipes, the longest being 32 feet. The action is
Cavaille-Coll's latest improvement on the Barker pneumatic lever. The
wind reservoirs contain 35,000 litres of compressed air, fed by 6 pairs
of _pompes_ furnishing 600 litres of air per second. Here is the
specification:

PEDAL ORGAN (16 STOPS).

FEET. FEET.
Principal-Basse 32 Quinte 5 2/3
Contre-Basse 16 Septieme 4 4/7
Grosse Quinte 10 2/3 Centre Bombarde 32
Sous-Basse 16 Bombarde 16
Flute 8 Trompette 8
Grosse Tierce 6 2/5 Basson 16
Violoncelle 8 Basson 8
Octave 4 Clairon 4

FIRST CLAVIER (GRAND CHOEUR), 12 STOPS.

FEET. FEET.
Principal 8 Larigot 1 1/3
Prestant 4 Septieme 1 1/7
Bourdon 8 Piccolo 1
Quinte 2 2/3 Tuba Magna 16
Doublette 2 Trompette 8
Tierce 1 3/5 Clairon 4

SECOND CLAVIER (GBAND ORGUE), 14 STOPS.

FEET. FEET.
Violon-Basse 16 Octave 4
Montre 8 Doublette 2
Bourdon 16 Fourniture, 2 to 5 ranks
Flute Harmonique 8 Cymbale, 2 to 5 ranks
Viola de Gambe 8 Basson 16
Prestant 4 Basson-Hautbois 8
Bourdon 8 Clairon 4

THIRD CLAVIER (BOMBARDES), 14 STOPS.

FEET. FEET.
Principal-Basse 16 Quinte 2 2/3
Principal 8 Septieme 2 1/7
Sous-Basse 16 Doublette 2
Flute Harmonique 8 Cornet, 2 to 5 ranks
Grosse Quinte 5 1/3 Bombarde