Harmonics are vibrations a fraction of the length of the vibrating string, which add higher-pitched and more complex content to the notes. With a dull instrument, the harmonics die out, but with a sustaining instrument, the harmonics continue to sound along with the fundamental note.
Steve AlbiniRelated topics
add complex content continue die fraction fundamental harmonics instrument length note sound string sustaining notesRelated quotes
On this principle of arrangement, the voice, uttered from the stage as from a centre, and spreading and striking against the cavities of the different vessels, as it comes in contact with them, will be increased in clearness of sound, and will wake an harmonious note in unison with itself.
Vitruvius
One needs only to study a certain positioning of the hand in relation to the keys to obtain with ease the most beautiful sounds, to know how to play long notes and short notes and to [attain] certain unlimited dexterity... A well formed technique, it seems to me, [is one] that can control and vary a beautiful sound quality.
Frédéric Chopin
