Ayr: St Columba Church

Specification of the Organ

Manual compass: CC to c, 61 notes

Pedal compass: CCC to f, 30 notes

GREAT
Bourdon             (1-12 from Pedal Bourdon) 16ft.
Large Open Diapason 8
Small Open Diapason 8
Gedact 8
Principal 4
Harmonic Flute 4
Fifteenth 2
Mixture         19:22 II-III ranks
Trumpet        (Choir) 8
Swell to Great
  Choir to Great
SWELL
Open Diapason 8
Hohl Flute 8
Salicional 8
Voix Céleste   (to G7) 8
Principal 4
Mixture          15:19:22 III ranks
Contra Oboe 16
Cornopean 8
Tremulant
Octave
  Sub Octave
  Unison Off
CHOIR
Lieblich Gedact 8
Suabe Flute 4
Nasard 2 2/3
Piccolo 2
Tierce 1 3/5
Larigot          (tenor c) 1 1/3
Clarinet 8
Tremulant
Festival Trumpet 8
Double Trumpet  (49 from Trumpet) 16
Trumpet 8
Clarion   (49 from Trumpet) 4
Octave
Sub Octave
  Unison Off
  Swell to Choir
PEDAL
Harmonic Bass (a) 32
Open Wood (b) 16
Bourdon (a) 16
Octave (c) 8
Bass Flute (a) 8
Super Octave (c) 4
Octave Flute (a) 4
Double Trumpet  (Choir) 16
Trumpet   (Choir) 8
Clarion     (Choir) 4
Swell to Pedal
  Great to Pedal
  Choir to Pedal
ACCESSORIES
5 thumb pistons to Swell
5 thumb pistons to Great
5 thumb pistons to Choir
8 general thumb pistons
Reversible thumb pistons to:
  Swell to Pedal
  Swell to Great
  Choir to Great
  Great to Pedal
  Pedal Double Trumpet 16
  Swell to Choir
  Choir to Pedal
General Cancel thumb piston
Setter thumb piston
5 toe pistons to Pedal
5 toe pistons to Swell
Reversible toe pistons to:
  Swell to Great
  Great to Pedal
Combination couplers:
Great & Pedal pistons
  General pistons 1-5 on Swell toe pistons
Dual memory piston capture system
Balanced Swell pedal
Closed circuit TV monitor
Watkins & Watson “Discus” blower
Watkins & Watson humidifier
Electro-pneumatic action