THE RESTORATION OF THE HISTORIC PIPE ORGAN
IN THE CHURCH OF SAN MATÍAS JALATLACO, OAXACA
ABOUT THE ORGAN
Construction date: 1866
Organbuilder: Pedro Nibra (Oaxaca)
Characteristics: 8´stationary organ with seven registers on either side of the keyboard; 56 note chromatic keyboard divided c’/c#’; 382 flue, reed, and wooden pipess; pitch 396 Hz.; height 4.46 m, width 2.91 m, depth 1.15 m.
DISPOSITION
Left hand: 25 notes C – c’
1. Clarines (Bajoncillo) 4´
2. Flautado mayor 8´
3. Octava 4´
4. Docena 2 2/3´
5. Quincena 2´
6. Tapadillo 4´
7. Trompeta real 8´
Right hand: 31 notes c#’-g’’’
1. Clarines 8´
2. Flautado mayor 8´
3. Octava 4´
4. Docena 2 2/3´
5. Quincena 1° 2´
6. Tapadillo 4´
7. Quincena 2° 2´
THE RESTORATION OF THE JALATLACO ORGAN
Restoration of the case: Usanza company, Eric González Castellanos (Oaxaca), director.
Restoration of the organ’s mechanism and sound: Gerhard Grenzing Organ Company (El Papiol, Spain), Andreas Fuchs, project director.
Project initiative and organization: Instituto de Órganos Históricos de Oaxaca (IOHIO), Cicely Winter, director.
Financing: Fundación Alfredo Harp Helú Oaxaca (FAHHO), the Pro-Organ Committee of the Jalatlaco community, and the IOHIO.
Ecclesiastical support: Francisco Reyes Ochoa, the priest of the Jalatlaco church.
Institutional authorization and overview: Coordinación Nacional de Conservación del Patrimonio Cultural (CNCPC) del Instituto Nacional de Antropología e Historía (INAH).
Main challenge: repair the woodworm damage to the case and interior components; replace the cancelled rank of horizontal reed pipes, other missing pipes, and pipe feet in the façade.
Reinauguration: July 16, 2016, exactly 150 years after Nibra finished the instrument on July 16, 1866 (confirmed by inscriptions inside the case); this significant date was celebrated by a mass followed by two concerts presented by Horacio Franco, José Suárez, and Cicely Winter; a follow-up concert took place February 10, 2017, to honor Don Alfredo Harp Helu and Dr. María Isabel Grañen for their support of the project.
Ongoing activity: The organ is played regularly for masses (including weddings, baptisms, quinceaños, and special religious festivities), and concerts; it is maintained by the IOHIO
The Jalatlaco organ before its restoration (2015)
PHASE 1: RESTORATION OF THE CASE
December 2015 – March 2016
Dismantling the organ: removing the pipes
Removing the wind chest and the roller board
Removing the moldings and the"hip"
Fumigation and superficial cleaning
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Removing the layers of grime to restore
the original color of the organ |
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Cleaning the damaged “hip” |
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Attaching and reconstructing pieces of the moldings
Final details: touching up the paint
The organ case is restored
PHASE 2: RESTORATION OF THE ORGAN´S MECHANISM
AND SOUND
Dismantling the bellows (Oaxaca organbuilder David Antoio Reyes)
Dismantling and storing the pipes
Dismantling and cleaning the wind chest
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Dismantling the pallet box |
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Repairing the pallets |
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Repairing the wind chest
Repairing the roller board
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Dismantling the keyboard |
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Repairing the keyboard |
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Assembling the trundles
Assembling the bellows
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Calibrating the keyboard |
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The finished keyboard (the initials
“PN” in the central medallion refer to
The organ builder Pedro Nibra) |
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Voicing and assembling the pipes
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Tuning the reed pipes |
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New back doors |
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The finished organ |