Cello
The cello, also called the violoncello, is a stringed musical instrument in the violin family.[1] Its strings can be bowed or plucked, giving the player different kinds of sound.[2] It is used in classical music as an orchestral instrument and in solo and chamber music.[3]
Strings and construction
A standard cello has four strings. From lowest to highest they are tuned to C, G, D and A. The strings pass over a wooden bridge, which supports them and carries their vibrations to the body. At one end they are secured to a tailpiece; at the other, tuning pegs change their tension. The neck supports a fingerboard against which the player's fingers press the strings.[4]
How it makes sound
When a bow moves across a string, friction sets the string vibrating. A vibrating string on its own moves too little air to make a strong sound. The cello's wooden body vibrates with it and moves a much larger area of air. These changes in air pressure reach the listener as sound. Physicist Bernard Richardson describes the body as a resonator: a structure that responds to the string's vibration.[5]
Ways of playing
Arco means playing with the bow, while pizzicato means plucking the string. Bowing can produce smooth, joined notes or short, separate ones. Moving the bow near the bridge or over the fingerboard changes the character of the sound.[2][6]
A player can attach a mute to the bridge to soften the sound. Lightly touching a string at particular points produces harmonics, with a flute-like quality.[7]
Development
The violin family took shape in northern Italy during the sixteenth century. Andrea Amati of Cremona was among the makers who established its characteristic forms. Cellos were used in small groups alongside violins and violas.[1]
The instrument continued to change. After 1700 Antonio Stradivari experimented with smaller cellos, drawing on earlier makers' work. Museum historian Wendy Powers connects these more manageable instruments with the development of demanding solo playing.[1]
Music for the cello
The solo repertoire includes concertos, sonatas, unaccompanied pieces, shorter character pieces, variations and arrangements. Many nineteenth-century cellists composed music for their own performances, combining entertainment with displays of technical skill.[8]
Johann Sebastian Bach's cello suites show how one instrument can suggest several musical layers. Music scholar Edward Klorman explains that they combine melody, harmony and bass line, even without another player providing an accompaniment.[9]
References
- ↑ 1.0 1.1 1.2 Powers, Wendy (2003-10-01). "Violin Makers: Nicolò Amati (1596–1684) and Antonio Stradivari (1644–1737)". Heilbrunn Timeline of Art History. The Metropolitan Museum of Art. Retrieved 2026-10-13.
Consorts consisting of a violin, two violas, and a cello
- ↑ 2.0 2.1 Hugill, Andrew (2005). "Cello: bowing". The Orchestra: A User's Manual. Retrieved 2026-10-13.
arco bowed (as opposed to plucked)
- ↑ Stowell, Robin, ed. (1999). The Cambridge Companion to the Cello. Cambridge University Press. ISBN 9780521629287. Retrieved 2026-10-13.
the concerto, the sonata, other solo repertory, and ensemble music
- ↑ Hugill, Andrew (2005). "Cello: construction". The Orchestra: A User's Manual. Retrieved 2026-10-13.
four strings on a cello
- ↑ Richardson, Bernard (1999). "Cello acoustics". In Stowell, Robin (ed.). The Cambridge Companion to the Cello. Cambridge University Press. pp. 37–51. doi:10.1017/CCOL9780521621014.004. Retrieved 2026-10-13.
Friction between the bow and the string
- ↑ Hugill, Andrew (2005). "Cello: plucking". The Orchestra: A User's Manual. Retrieved 2026-10-13.
pizzicato plucking the string
- ↑ Hugill, Andrew (2005). "Cello: mute/harmonics". The Orchestra: A User's Manual. Retrieved 2026-10-13.
a damper is attached to the bridge
- ↑ Stowell, Robin (1999). "Other solo repertory". In Stowell, Robin (ed.). The Cambridge Companion to the Cello. Cambridge University Press. pp. 137–159. doi:10.1017/CCOL9780521621014.010. Retrieved 2026-10-13.
music for unaccompanied cello
- ↑ Klorman, Edward (2025). "Contexts: Cöthen, French Style, "Opus" Collections, and the Cello". Bach: The Cello Suites (PDF). Cambridge University Press. p. 6. Retrieved 2026-10-13.
combine melody, harmony, and bass line