The C.G. Conn Symphony 11DR Double French Horn is a very popular Geyer-style horn (change valve following the main valve cluster) and has a medium throat - slightly more open than the 10D. It comes in a lacquered finish with a Rose Brass bell and first branch.
The C.G. Conn Symphony 11D Series is perfect for those preferring a Geyer-style horn and produces a rich, but brilliant sound, slightly more open than the 10D. It has a bright sound and is perfect for solo work as it can comfortably rise about an ensemble.
J.D. Shaw of the famous Boston Brass quartet said: . . . accuracy, response, projection, flexibility and a big sound . . . the Conn 11D has it all.
Bore: .468 (11.89mm)
Bell: 12 (305mm) medium throat
Bell Material: Rose Brass
Geyer-style horn: Change valve following the main valve cluster
Key: F/Bb (reversible)
Case: Deluxe hardshell