Teclas del piano

Teclas del piano
Teclas del piano: disposición de las notas en el teclado del piano. El teclado del piano se compone de 88 teclas (salvo algunas excepciones). Las 52 teclas blancas corresponden a las notas no alteradas y las 36 negras a las notas alteradas (sostenido y bemol).

Foto :

EN : Bells (ceramic)
FR : Cloche
ES : Campana


A bell is a simple sound-making device. The bell is a percussion instrument and an idiophone. Its form is usually an open-ended hollow drum which resonates upon being struck. The striking implement can be a tongue suspended within the bell, known as a clapper, a small, free sphere enclosed within the body of the bell, or a separate mallet. Bells are usually made of cast metal, but small bells can also be made from ceramic or glass. Bells can be of all sizes: from tiny dress accessories to church bells weighing many tons.