ATOS Members
after 1983

Originally Robert Morton Organ Co. (1928)

Tulsa Technology Center - Broken Arrow Campus

Auditorium

129th E. Ave. (Olive) and 111th St.
Broken Arrow, OK, US

15 Ranks
Instrument ID: 74335 ● Builder ID: 7607 ● Location ID: 46898
⬆️ These are database IDs that may change. Don't use as academic reference.EXPLORE IMAGES

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IMAGES

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STOPLISTS

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CONSOLES

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Builder: Robert Morton Organ Co.
Position: Unknown
Design: Horseshoe
Pedalboard Type: Concave Radiating (Details Unknown)
Features:
3 Manuals (61 Notes)32 Note Pedal15 StopsElectrical Key ActionElectrical Stop Action✓ Crescendo✓ Combination Thumb Piston(s)

Stop Layout: Stop Keys in Horseshoe Curves
Expression Type: Balanced Expression Shoes/Pedals (Details Unknown)
Combination Action: Computerized/Digital
Control System: Z-tronics

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DETAILS

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This instrument is: Not Extant and Not Playable in this location

Jim Stettner on January 9th, 2026:

This entry represents the tonal enlargement of an existing organ, and replacement of the original E-P relay. Identified through online information from Logan Davis [November 23rd, 2025]: Since 1983, the instrument has been expanded to a 3/15 and the original pneumatic relay was replaced with a more convenient Z-Tronics solid state relay.

Related Instrument Entries: Robert Morton Organ Co. (1928) , Donald L. Kohles (1966) , ATOS Members (1983)

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