XIV

• Individual pipe organs‎ (2 C, 39 P, 1 F)
• Pipe organ builders‎ (18 C, 4 P)

+

• Pipe organ organizations‎ (12 P)

C

• Composers for pipe organ‎ (2 C, 190 P)
• Compositions for organ‎ (4 C, 89 P)

O

• Organ stops‎ (4 C, 11 P)

P

• Pipe organ components‎ (18 P)
• Pipe organ festivals‎ (4 P)

• Pipe organ

A

• Allen Organ Company
• American Theatre Organ Society

B

• Barrel organ
• BBC Theatre Organ

C

• Calliope (music)
• Gilles Cantagrel
• Christ Episcopal Church (Bethlehem, Connecticut)
• Claviorgan

E

• Eight-foot pitch

F

• Fairground organ

G

• German organ schools

H

• Haskell organ pipe construction
• Hydraulis of Dion

L

• List of organs by Rushworth and Dreaper in Cheshire
• List of pipe organs

M

• Manchester International Organ Competition
• Meantone organs in North America
• Mechanical organ

O

• Orchestrion
• Organ building
• Organ crawl
• Orgelkids

P

• Parapet organ
• Petr Eben International Organ Competition
• Pipe organ tuning
• Pipedreams
• Portative organ

R

• Church of Reinhardtsgrimma

S

• Sacred Classics
• Singing bird box
• Swallow's nest organ
• Symphonic organ
• List of organ symphonies

T

• Theatre organ
• Theatre Organ Society International
• Theatre Organ Society of Australia
• Tibia (organ pipe)
• Tubular-pneumatic action

V

• Vox Maris (musical instrument)

W

• Water organ