...de Arte Incantandi.
❈ IMPRESSIOn: The Geising organ of 1757 by Ranfft.
❈ IMPRESSIOn: The Geising organ of 1757 by Ranfft.
❈ IMPRESSIOn: The Geising organ of 1757 by Ranfft.
❈ IMPRESSIOn: The Geising organ of 1757 by Ranfft.
❈ IMPRESSIOn: The Geising organ of 1757 by Ranfft.

Impression: The Ranfft Organ

MAKER  | Daniel Ranfft (1736 – 1804,) Geising

YEAR OF CONSTRUCTION  | 1757

PITCH  | a' = 415 Hz at 15 °C (low chamber pitch)

SCALES  | unequal-tempered

TRACKER ACTION  | mechanical

WINDCHEST| slider

RESTORATION AND RECONSTRUCTION OF GENUINE DISPOSITION  | 2009 – 2013, firm H. Eule, Bautzen


Roy Heyne plays »Pastorella In Anno 1791 « by Joanis Hladký (18. century) on the Ranfft organ (extract of the 'Musikalische Vesper', 26.11.2016).

Disposition:

Hauptwerk (C,D-e''')

Principal 8'
Viola di gamba 8'
Unda maris 8' (ab c1)
Quinta viola 8'
Praestanda 4'
Quinta 3'
Octava 2'
Süifflout 1'
Mixtur 4fach

Oberwerk (C,D-e''')

Flaute major 8'
Flaute travers 8'
Salitional 8'
Principal 4'
Flaute minor 4'
Nasat 3'
Octava 2'
Flageolet 1'
Mixtur 3fach

Pedal (C,D-d')

Principalbass 16'
Subbass 16'
Octavenbass 8'
Posaunenbass 16'
Coppel


Calcant
Manualschiebekoppel