Reconstructions
| Opus | Location | Region | Country | Execution | Man. | Ped. | Reg. | Type | Stylistic tendency | |
| 45 | Colmar | FR | Reconstruction | 3 | P | 48 | Hauptorgel | northern-german/ baroc | ||
| 49 | Sommeri | TG | CH | Reconstruction | 2 | P | 17 | church organ | german | |
| 103 | Ilanz | GR | CH | Reconstruction | 2 | P | 18 | church organ | Swiss | |
| 111 | Poschiavo | GR | CH | Reconstruction | 2 | P | 18 | church organ | Swiss / romantic | |
| 119 | Zaragoza, San Pablo | ES | Reconstruction | 2 | P | 24 | Kirchenorgel (spanisch) | spanish | ||
| 138 | Azmoos | SG | CH | Reconstruction | 2 | P | 15 | church organ | Swiss / romantic | |
| 57 | Davos-Frauenkirch | GR | CH | Reconstruction | 1 | P | 9 | church organ | Georg Hammer |
