A piano is a keyboard instrument that produces sound when its keys are depressed, activating an action mechanism where hammers strike strings. Modern pianos have a row of 88 black and white keys, tuned to a chromatic scale in equal temperament. A musician who specializes in piano is called a pianist.

The piano is an acoustic, keyboard and stringed musical instrument in which the strings are struck by wooden hammers that are coated with a softer material (modern hammers are covered with dense wool felt; some early pianos used leather).

The modern piano has a heavy metal frame, thick strings made of top-grade steel, and a sturdy action with a substantial touch weight. These changes have created a piano with a powerful tone that carries well in large halls, and which produces notes with a very long sustain time.

Piano à queue français actuel Pleyel Intérieur d'un piano droit. Le piano est un instrument de musique polyphonique, à clavier, de la famille des cordes frappées.Le son est produit lorsque l'on appuie sur des touches noires ou blanches, grâce à l'action d'un marteau tapant la corde correspondant au placement de la touche et au son désiré.

Fjala piano është shkurtuar nga fjala "pianoforte", e cila vjen nga emri Italian origjinal i instrumentit “clavicembalo col piano e forte”. Kjo i referohet përgjegjësisë së instrumentit, i cili i lejon pianistit të prodhojë nota me dinamikë të ndryshme në varësi nga fortësia e shtypjes se tastit.

2025年1月31日 · A piano is a keyboard musical instrument. It has wire strings that produce sound when struck by felt-covered hammers operated from a keyboard. The standard modern piano contains 88 keys and has a compass of seven full octaves plus a few keys.

A player piano is a self-playing piano with a pneumatic or electromechanical mechanism that operates the piano action using perforated paper or metallic rolls. Modern versions use MIDI. The player piano gained popularity as mass-produced home pianos increased in the late 19th and early 20th centuries. [1]

Since the most commonly encountered keyboard instrument is the piano, the keyboard layout is often referred to as the piano keyboard or simply piano keys.

Piano, [1] apócope derivado do italiano pianoforte, [2] é um instrumento musical de cordas percussivas, segundo o sistema de classificação de Hornbostel-Sachs. [3]

Piano on kosketinsoitin, jossa ääni syntyy huopapäällysteisten vasaroiden lyödessä soittimen sisälle jännitettyjä metallikieliä. Kielten värähtely siirtyy puiseen kaikupohjaan, joka vahvistaa ja värittää ääntä sekä muuttaa värähtelyn ilman liikkeeksi, joka aistitaan äänenä.