The Forum Auditorium
Harrisburg, Pennsylvania
M. P. Möller Pipe Organ Company
Hagerstown, Maryland
Opus 10431 – 1967
IV/70 – 3841 pipes
Specifications
Great Organ
Unenclosed and Exposed – Manual II
| 16’ Violone | III-V Mixture |
| 8’ Principal | III Scharf |
| 8’ Rohrflöte | 8’ Trompete |
| 4’ Octav | 8’ Bombarde (from Solo) |
| 4’ Spitzflöte | Chimes |
| 2-2/3’ Octav Quint | |
| 2’ Super Octav |
Swell Organ
Expressive – Manual III
| 16’ Lieblickbordun | 2’ Gemshorn |
| 8’ Geigen | 1-3/5’ Terz |
| 8’ Bordun | IV Plein Jeu |
| 8’ Salicional | 16’ Fagotto |
| 8’ Voix Celeste FF | 8’ Trompette |
| 8’ Flute Celeste II | 8’ Fagotto |
| 4’ Prestant | 4’ Clarion |
| 4’ Waldflöte | Tremolo |
| 2-2/3’ Nasard |
positvi Organ
Unenclosed – Manual I
| 8’ Holzgedeckt | 1’ Sifflöte |
| 4’ Principal | II Terzian T.C. |
| 4’ Koppelflöte | III Zimbel |
| 2’ Octav | 8’ Krummhorn |
| 2’ Blockflöte | Tremolo |
| 1-1/3’ Klein Nasard |
solo organ
Expressive – Manual IV
| 16’ Erzähler | 4’ Harmonic Flute |
| 8’ Viola | 2’ Piccolo |
| 8’ Hohlflöte | 8’ Cor Anglais |
| 8’ Erzähler | 8’ Bombarde |
| 8’ Erhähler Celeste FF | Tremolo |
pedal organ
| 32’ Grand Cornet | 2’ Nachthorn |
| 16’ Contra Bass | IV Mixtur |
| 16’ Subbass | III Harmonics |
| 16’ Violone (from Great) | 32’ Contra Fagotto |
| 16’ Lieblick (from Swell) | 16’ Posaune |
| 16’ Erzähler (from Solo) | 16’ Fagotto (from Swell) |
| 8’ Octav | 8’ Posaune |
| 8’ Pommer | 4’ Posaune |
| 8’ Erzähler (from Solo) | 4’ Krummhorn (from Positiv) |
| 4’ Choral Bass | |
| 4’ Nachthorn |
Couplers
| Great to Pedal 8’ | Great to Positiv 8’ |
| Swell to Pedal 8’ | Swell to Positiv 16’ |
| Swell to Pedal 4’ | Swell to Positiv 8’ |
| Positiv to Pedal 8’ | Swell to Positiv 4’ |
| Solo to Pedal 8’ | Solo to Positiv 16’ |
| Solo to Pedal 4’ | Solo to Positiv 8’ |
| Swell to Great 16’ | Solo to Positiv 4’ |
| Swell to Great 8’ | Great Unison Off |
| Swell to Great 4’ | Swell 16’ |
| Positiv to Great 8’ | Swell Unison Off |
| Solo to Great 16’ | Swell 4’ |
| Solo to Great 8’ | Solo 16’ |
| Solo to Great 4’ | Solo Unison Off |
| Solo to Swell 16’ | Solo 4’ |
| Solo to Swell 8’ | Positiv Unison Off |
| Solo to Swell 4’ |
ADJUSTABLE COMBINATIONS
Remote Control Mechanism, Capture System
Pistons No. 1-2-3-4-5-6 Affecting Great
Pistons No. 1-2-3-4-5-6 Affecting Swell
Pistons No. 1-2-3-4-5-6 Affecting Positiv
Pistons No. 1-2-3-4 Affecting Solo
Pistons No. 1-2-3-4-5-6 Affecting Pedal (duplicated by toe studs)
Pistons No. 1-2-3-4-5-6-7-8 Affecting Full Organ (duplicated by toe studs)
General Cancel
PEDAL MOVeMENTS
Great to Pedal Reversible (duplicated by manual piston)
Swell to Pedal Reversible (duplicated by manual piston)
Positiv to Pedal Reversible (duplicated by manual piston)
Solo to Pedal Reversible (duplicated by manual piston)
Tutti Reversible (duplicated by manual piston)
Balanced Expression Pedal – Swell Organ
Balanced Expression Pedal – Solo Organ
Balanced Crescendo Pedal
ACCESSORIES
Detached console with simulated tracker touch
Four manuals with imported ivory keys
Concave radiating pedal clavier
Adjustable organ bench with music shelf
Back rest for organ bench
Crescendo indicator light
Tutti indicator light
Light for music rack
Light for pedal board
Clear plastic music rack