MAC2026b

Census IDMAC2026b
LocationIgreja da Natividade de Nossa Senhora (Igreja da Sé), Macau
BuilderCasavant, op. 3925
SpecsIV/67+Ped. (54 ranks)
ActionElectric

MAC2026b is a four-manual and pedal Casavant organ in the Roman Catholic Cathedral (Igreja da Sé) in Macau SAR. The project was begun in 2016, with installation planned for 2018. But this was delayed by necessary structural work in the building, and the COVID-19 epidemic. It was finally installed in late 2025, and dedicated on 25 February 2026 by French organist, Thierry Escaich. With 2, 830 pipes, it is a largest church organ in the Pearl Delta Region bounded by Hong Kong, Macau, and Guangzhou. 

The Antiphonal division, located in a narrow balcony at the back to the Cathedral, has its own console to control the Antiphonal organ, and also part of the main organ. This is where the choir sings from. Another feature is the Trompette pontificale 8′, set as a chamade stop in the façade of the main organ. This rank has its own high-pressure windchest. 

The specs are:

Grande-Orgue (I)

Principal

Montre

Principal

Flûte à Cheminée

Flûte harmonique

Prestant

Flûte douce

Quinte

Doublette

Cornet IV

Fourniture IV

Trompette

Trompette pontificale

16

8

8 (ext.)

8

8

4

4

2 2/3

2

 

 

8

8

 

Récit (II) (Expressif)

Bourdon doux

Diapason

Bourdon

Viole de gambe

Voix céleste

Principal

Flûte octaviante

Nasard

Piccolo

Tierce

Plein Jeu II-V

Basson

Trompette

Hautbois

Trompette pontificale (from G-O)

16 (ext.)

8

8

8

8

4

4

2 2/3

2

1 3/5

 

16

8

8

8

 

Positif (III) (Expressif)

Principal

Bourdon

Voix éolienne (from Tenor C)

Violon

Flûte à Fuseau

Octave

Larigot

Clarinette

Trompette pontificale

8

8

8

4

4

2

1 1/3

8

16, 8, 4

Antiphonal  (IV)

Violonbasse (in façade towers)

Montre

Violoncelle

Bourdon

Prestant

Flûte à Cheminée

Doublette

(Ped.) Violonbasse

(Ped.) Montre

(Ped.) Bourdon

(Ped.) Prestant

16 (ext.)

8

8

8

4

4 (ext.)

2 (ext.)

16 (ext.)

8 (ext.)

8 (ext.)

4 (ext.)

Pédale

Soubasse

Contrebasse

Montre

Principal

Soubasse

Bourdon

Grande Quinte

Octavebasse

Flûte bouchée

Bourdon

Octave 

Théorbe II

Bombarde

Basson

Trompette

Trompette pontificale

32 (ext.)

16

16

16

16

16

10 2/3

8 (ext.)

8 (ext.)

8  (from Récit)

4

6 2/5

16

16 (from Récit)

8 (ext. of Bombarde)

16, 8

 

Couplers Grande-Orgue Unison off, G-O/Ped. 8, G-O/Ped. 4; Récit 4, Récit 16, Récit Unison off, Récit/Ped. 8, Réc./Ped. 4,  Réc./G-O 16, 8, 4, Réc/Pos. 16, 8, 4; Positif 16, Positif 4, Positif Union off, Positif/Ped. 8, Pos./Ped 4, Pos./G-O 16, 8, 4; Antiphonal/Ped. 8, Ant./G-O 8, Ant./Pos. 8, Ant./Réc. 8.   
Accessories G-O Trémolo; Manual Transfer I-II; Zimbelstern. Adjustable combination action, electronic capture system, 256 levels of memory (10 generals, 4 for each manual, 3 for Ped.), divisional cancels, Memory Up/Down, General Next/Previous, Adjuster, and Adjuster Lock (numerical).    

MAC2026b, Antiphonal organ

MAC2026b, main console

MAC2026b, Antiphonal organ, console