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Hupfeld -DEA- | |||||
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Reproducing piano with full expression capability. Extremely wide music roll, 40,5cm, typical Hupfeld wooden spool ends with metal end pins, identical to Helios, etc. | |||||
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Rönisch piano with Hupfeld DEA player mechanism. | ||||||
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Hupfeld -DEA- | |||||
| |||||
Reproducing piano with full expression capability. Extremely wide music roll, 40,5cm, typical Hupfeld wooden spool ends with metal end pins, identical to Helios, etc. | |||||
| | | | | |
| ||||||
Rönisch piano with Hupfeld DEA player mechanism. | ||||||
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