Keyboard instrument

In the third century BC, an inventor in Alexandria created a machine that could thunder with a light touch, defying the physical limitations of human hands. This was the hydraulis, the earliest known keyboard instrument, a pipe organ powered by water and air that used keys balanced to require minimal force. A Latin poem from the late fourth century by Claudian captured the paradox of this technology, describing how the player could make the instrument thunder forth mighty roarings while pressing with a light touch. For over a thousand years, the organ stood alone as the only keyboard instrument in existence, often lacking a traditional keyboard entirely and instead relying on buttons or large levers that required the whole hand to operate. Until the fifteenth century, almost every keyboard design featured seven naturals to each octave, a rigid structure that would eventually give way to the complex mechanisms of the future.

The Age of Competition

During the fourteenth century, the musical landscape shifted dramatically with the emergence of the clavicymbalum, the clavichord, and the harpsichord, instruments that would dominate the next four hundred years. The clavichord likely appeared first, followed closely by the harpsichord, and both remained common until the piano's widespread adoption in the eighteenth century. These instruments competed fiercely for the attention of composers and performers, with the same piece of music often being played on more than one type of instrument depending on the venue and the performer's preference. In the eighteenth century, the harpsichord, clavichord, and early piano existed in a state of constant rivalry, creating a complex environment for musicians like Mozart, Haydn, and Beethoven who had to master multiple distinct mechanical systems to succeed.

The Soft and Loud

Bartolomeo Cristofori introduced the first template for the modern piano in Italy in 1698, naming it the gravicèmbalo con piano e forte, or harpsichord with soft and loud. This invention was revolutionary because it allowed the pianist to control dynamics by adjusting the force with which each key was struck, a capability that previous keyboard instruments lacked entirely. The name was eventually shortened to pianoforte, and the instrument evolved significantly over the next three centuries to reach its current form. The piano of today is distinct in both sound and appearance from the instruments known to earlier pianists, including Mozart, Haydn, and Beethoven, who played versions that were lighter and had different mechanical actions. This evolution transformed the piano from a curiosity into the central instrument of Western classical music.

What was the earliest known keyboard instrument created in the third century BC?

The hydraulis was the earliest known keyboard instrument created in the third century BC by an inventor in Alexandria. This pipe organ was powered by water and air and used keys balanced to require minimal force to operate.

When did the clavichord and harpsichord emerge to dominate the next four hundred years?

The clavichord and harpsichord emerged during the fourteenth century to dominate the next four hundred years. The clavichord likely appeared first, followed closely by the harpsichord, and both remained common until the piano's widespread adoption in the eighteenth century.

Who invented the first template for the modern piano in 1698 and what was it called?

Bartolomeo Cristofori introduced the first template for the modern piano in Italy in 1698. He named it the gravicèmbalo con piano e forte, or harpsichord with soft and loud, which allowed the pianist to control dynamics by adjusting the force with which each key was struck.

How are keyboard instruments classified based on the performer's interaction with the keys?

Keyboard instruments are classified based on how the performer plays the instrument rather than how the sound is produced. This classification leads to diverse families that include aerophones like the pipe organ, idiophones like the celesta, chordophones like the piano, and electrophones like synthesizers.

What does the word keyboard mean in historical musicology regarding eighteenth century musicians?

In historical musicology, the word keyboard refers to an instrument whose identity cannot be firmly established, particularly in the eighteenth century when the harpsichord, clavichord, and early piano competed for dominance. The term is all-inclusive and encompasses any instrument played with a keyboard regardless of its internal mechanism.

Keyboard instrument

The Age of Competition

The Soft and Loud

Common questions

What was the earliest known keyboard instrument created in the third century BC?

When did the clavichord and harpsichord emerge to dominate the next four hundred years?

Who invented the first template for the modern piano in 1698 and what was it called?

How are keyboard instruments classified based on the performer's interaction with the keys?

What does the word keyboard mean in historical musicology regarding eighteenth century musicians?

The Electric Revolution

The Hidden Families

The All-Inclusive Term