-
{The Brussels Musical Instruments Museum Oboe Collection}
Stefaan Verdegem - Koninklijk Conservatorium Brussel
-
-
IND ?> Inv. number
2615
-
CN/NP ?> Common name / Nominal Pitch
Oboe in C
-
TS ?> Type or system
11 keys
-
MK ?> Maker
Ponfoort, Joseph
-
IN ?> Mark, inscriptions
J.PONFOORT / GAND / 1852 – on all 3 parts.
- PL ?> Place of origin Ghent (Gent)
- DM ?> Date of making 1852
- MATERIALS Boxwood with brass ferrules and keys.
- MEASUREMENTS
- Body Length 550mm
- TJ length (body + tenon) 209mm
- MJ length (body +tenon) 206mm
- B length 134mm
- Acoustic Length 320mm
- BORE
- Minimal bore 4.3mm
- Reed well diameter 6.7mm
- Reed or crook well depth (if cylindrical) 17mm
- Bore at end of TJ 8.9mm
- Bore at top of MJ 9.9mm
- Bore at end of MJ 14.1mm
- Bore at top of B 14.2mm
-
TECHNICAL DESCRIPTION
Brass keys, ferrules, thumb rest and reed cylinder.
Keyheads with round lipped flaps type Heyde-181/4, all mounted on short axles and pillars.
On TJ: octave key, C and Bb for R1, G# for L4;
On MJ: F# for L4, cross-F, C-C#-Eb with particular design, left Eb and low B with long levers for L4, low B-key on bell.
SATK (springs attached to the key).
3rd hole doubled with finger cove.
No vent-holes or inner rim on bell.
Metal lining: reed cylinder, joint and bell top ends.
-
FL ?> Faults
Fair condition. Wood body heavily worn and scratched. Huge crack in top of MJ. Small hairline cracks in bell.
-
UP ?> Usable Pitch
Pitch hard to estimate due to condition of the instrument. Playing was hardly possible because of the crack in MJ. Only a few notes could be played, pointing towards A = c.438–440Hz with reed TL 68.9mm / staple 42mm / 7.7mm.
-
PO ?> Previous Ownership
Ex-Snoeck
-
FM ?> Further information on maker
Mentioned in Closson (1935) p.74.
-
SR ?> Specific literature Reference
Mahillon (R1978) Vol.IV p.360.
Mentioned in Waterhouse (1993) p.307.
- Comparable instruments
{Ponfoort}
