The 36 first pipes are wooden

 

The other pipes are in plain metal

 

Diameters of the windchest holes

Note
Hole (mm)
Note
Hole (mm)
Note
Hole (mm)
do 1
13 x 26
do 3
10
do 5
6
do# 1
13 x 26
do# 3
10
do# 5
6
ré 1
13 x 26
ré 3
9
ré 5
6
ré# 1
13 x 26
ré# 3
9
ré# 5
6
mi 1
13 x 23
mi 3
8
mi 5
6
fa 1
13 x 23
fa 3
8
fa 5
6
fa# 1
13 x 23
fa# 3
8
fa# 5
6
sol 1
13 x 23
sol 3
8
sol 5
6
sol# 1
13
sol# 3
8
la 1
13
la 3
8
la# 1
13
la# 3
8
si 1
13
si 3
8
do 2
13
do 4
7
do# 2
13
do# 4
7
ré 2
13
ré 4
7
ré# 2
12
ré# 4
7
mi 2
12
mi 4
7
fa 2
12
fa 4
7
fa# 2
11
fa# 4
7
sol 2
11
sol 4
7
sol# 2
11
sol# 4
7
la 2
11
la 4
7
la# 2
11
la# 4
7
si 2
11
si 4
7

 

Hook

 

 

Little groove-block


Pipe rack, drilled to 3 mm

Pipe rack, with definitive holes

 

 

 

The six first pipes are mounted off the windchest, on a groove-block siting on the floor, behind the organ case.

 

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