| Stop List | |
| Manual | Pedal |
| Copel 8´ | |
| Copel 4´ | |
| Octav 4´ | |
| Quint 2 2/3´ | |
| 2 BOURDON | |
| Sourdine | |
| (drawknobs) | |
| Compass: | |
| manual range C/E-c´´´ (short octave) | |
| pedal C-f (cromatic keyboard) | |
| Windchest type: mechanical slider chest | |
| Remarks: | |
| The organ does not have blower motor. | |
| The labels 2 BOURDON and Sourdine are not original. | |
| The function of these stops is not clear. It is not logical, why the | |
| instrument has a cromatised pedalboard, when the manual keyboard | |
| was built with a short octave. Further research is required to solve | |
| the difficulties mentioned above. | |
| Sources: | |
| Fieldwork of Zoltán Borbély (2022) | |
| Photos: Zoltán Borbély | |