While in that post he became more interested in music than maths, making instruments (fine copies of the 1725 Hitchcock harpsichord and Mozart's Walter piano), performing on period instruments (viola and violone in particular), and occasionally conducting small orchestras.
In this study, the only investigated influencing factors were the variations in operators and copies of instruments.
Copies of instruments granting easements over public lands under this section shall be furnished to the Secretary of the Interior.
It is, as far as weknow, the only student group in the world that performs not just on copies of original instruments but on original eighteenth-century instruments.
We thank Elizabeth Uleryk who assisted with the search strategy, Cindy Ellerton for requesting instruments from the authors, and all of the authors who corresponded and generously provided us with copies of the instruments.
He also made copies of rare instruments, notably the Bach trumpet, and organized concerts of music played on old instruments.
This instrument is a copy of a Guarneri instrument, as indicated by the printed label, which reads: "Joseph Guarnerius fecit / Cremonæ anno 17", with the last two digits of the date written by hand.
The guitars were supported by plexiglass stands that Mr. Sebring started designing before the trip, basing their dimensions on copies of Harrison instruments he found in music stores.
Two years ago, the conductor Roger Norrington assembled a group of instrumentalists at the Royal College Of Music in London to recreate their sound, some of the players using modern copies of the instruments that were used in the 17th century.
Settling finally in New York, Gemünder achieved a wide reputation in Europe as well as in his adopted land for his masterful copies of the instruments of the great Italian masters Stradivari and Guarneri.
