Agraffe

Source: Wikipedia, the free encyclopedia.

An agraffe is a part used principally on grand

capo d'astro
bar in the upper treble.

Agraffes are usually made of solid brass, and come in 1, 2 or 3-string configurations. For American pianos they are available in two sizes (1/4" and 7/32" finely threaded studs). The string holes are typically countersunk to eliminate the likelihood of buzzing, even as the agraffes wear. They are installed with their width perpendicular to the strings.


See also

References

  • Good, Edwin. Giraffes, Black Dragons, and Other Pianos. Stanford, Calif.: Stanford University Press, 2001.