The shorthand for the instrumentation of a

symphony orchestra An orchestra (; ) is a large instrumental ensemble typical of classical music, which combines instruments from different families. There are typically four main sections of instruments: * bowed string instruments, such as the violin, viola, ce ...

(and other similar ensembles) is used to outline which and how many

instruments Instrument may refer to: Science and technology * Flight instruments, the devices used to measure the speed, altitude, and pertinent flight angles of various kinds of aircraft * Laboratory equipment, the measuring tools used in a scientific lab ...

, especially

wind instrument A wind instrument is a musical instrument that contains some type of resonator (usually a tube) in which a column of air is set into vibration by the player blowing into (or over) a mouthpiece set at or near the end of the resonator. The pitc ...

s, are called for in a given piece of music. The shorthand is ordered in the same fashion as the parts of the individual instruments in the score (when read from top to bottom).

General approach

The orchestra is divided into four groups and specified as follows: *

Woodwind instrument Woodwind instruments are a family of musical instruments within the greater category of wind instruments. Common examples include flute, clarinet, oboe, bassoon, and saxophone. There are two main types of woodwind instruments: flutes and Reed ...

flutes The flute is a family of classical music instrument in the woodwind group. Like all woodwinds, flutes are aerophones, meaning they make sound by vibrating a column of air. However, unlike woodwind instruments with reeds, a flute is a reedless ...

oboe The oboe ( ) is a type of double reed woodwind instrument. Oboes are usually made of wood, but may also be made of synthetic materials, such as plastic, resin, or hybrid composites. The most common oboe plays in the treble or soprano range. A ...

clarinet The clarinet is a musical instrument in the woodwind family. The instrument has a nearly cylindrical bore and a flared bell, and uses a single reed to produce sound. Clarinets comprise a family of instruments of differing sizes and pitches ...

saxophone The saxophone (often referred to colloquially as the sax) is a type of single-reed woodwind instrument with a conical body, usually made of brass. As with all single-reed instruments, sound is produced when a reed on a mouthpiece vibrates to pr ...

s (if one or more are needed),

bassoon The bassoon is a woodwind instrument in the double reed family, which plays in the tenor and bass ranges. It is composed of six pieces, and is usually made of wood. It is known for its distinctive tone color, wide range, versatility, and virtuo ...

s *

Brass instrument A brass instrument is a musical instrument that produces sound by sympathetic vibration of air in a tubular resonator in sympathy with the vibration of the player's lips. Brass instruments are also called labrosones or labrophones, from Latin a ...

horn Horn most often refers to: *Horn (acoustic), a conical or bell shaped aperture used to guide sound ** Horn (instrument), collective name for tube-shaped wind musical instruments *Horn (anatomy), a pointed, bony projection on the head of various ...

trumpet The trumpet is a brass instrument commonly used in classical and jazz ensembles. The trumpet group ranges from the piccolo trumpet—with the highest register in the brass family—to the bass trumpet, pitched one octave below the standard ...

trombone The trombone (german: Posaune, Italian, French: ''trombone'') is a musical instrument in the Brass instrument, brass family. As with all brass instruments, sound is produced when the player's vibrating lips cause the Standing wave, air column ...

tuba The tuba (; ) is the lowest-pitched musical instrument in the brass family. As with all brass instruments, the sound is produced by lip vibrationa buzzinto a mouthpiece. It first appeared in the mid-19th century, making it one of the ne ...

s *

Percussion A percussion instrument is a musical instrument that is sounded by being struck or scraped by a beater including attached or enclosed beaters or rattles struck, scraped or rubbed by hand or struck against another similar instrument. Exc ...

timpani Timpani (; ) or kettledrums (also informally called timps) are musical instruments in the percussion family. A type of drum categorised as a hemispherical drum, they consist of a membrane called a head stretched over a large bowl traditionall ...

snare drum The snare (or side drum) is a percussion instrument that produces a sharp staccato sound when the head is struck with a drum stick, due to the use of a series of stiff wires held under tension against the lower skin. Snare drums are often used ...

bass drum The bass drum is a large drum that produces a note of low definite or indefinite pitch. The instrument is typically cylindrical, with the drum's diameter much greater than the drum's depth, with a struck head at both ends of the cylinder. Th ...

chimes Tubular bells (also known as chimes) are musical instruments in the percussion family. Their sound resembles that of church bells, carillon, or a bell tower; the original tubular bells were made to duplicate the sound of church bells within a ...

, etc. *

Keyboard instrument A keyboard instrument is a musical instrument played using a keyboard, a row of levers which are pressed by the fingers. The most common of these are the piano, organ, and various electronic keyboards, including synthesizers and digital piano ...

celesta The celesta or celeste , also called a bell-piano, is a struck idiophone operated by a keyboard. It looks similar to an upright piano (four- or five-octave), albeit with smaller keys and a much smaller cabinet, or a large wooden music box ( ...

, organ,

piano The piano is a stringed keyboard 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). It is played using a keyboa ...

String instrument String instruments, stringed instruments, or chordophones are musical instruments that produce sound from vibrating strings when a performer plays or sounds the strings in some manner. Musicians play some string instruments by plucking the ...

harp The harp is a stringed musical instrument that has a number of individual strings running at an angle to its soundboard; the strings are plucked with the fingers. Harps can be made and played in various ways, standing or sitting, and in orche ...

violin The violin, sometimes known as a ''fiddle'', is a wooden chordophone (string instrument) in the violin family. Most violins have a hollow wooden body. It is the smallest and thus highest-pitched instrument (soprano) in the family in regular ...

viola The viola ( , also , ) is a string instrument that is bow (music), bowed, plucked, or played with varying techniques. Slightly larger than a violin, it has a lower and deeper sound. Since the 18th century, it has been the middle or alto voice of ...

cello The cello ( ; plural ''celli'' or ''cellos'') or violoncello ( ; ) is a Bow (music), bowed (sometimes pizzicato, plucked and occasionally col legno, hit) string instrument of the violin family. Its four strings are usually intonation (music), t ...

basses Bass or Basses may refer to: Fish * Bass (fish), various saltwater and freshwater species Music * Bass (sound), describing low-frequency sound or one of several instruments in the bass range: ** Bass (instrument), including: ** Acoustic bass ...

, frequently abbreviated to 'str', 'strs' or similar. If any soloists or a choir are called for, their parts are usually printed between the percussion/keyboards and the strings in the score. The basic order of the instruments, as seen above, is common to all of the shorthand systems. However, there is no standardized version of this shorthand; different publishers and librarians use different systems, especially for doubling/alternate/additional instruments. David Daniels, in earlier versions of his influential work that collects in print a catalog of the instrumentations of some 4,000+ pieces, made use of a shorthand for doubling/alternate/additional instruments which was less clear, but in the newer online version Daniels' approach has been refined to something more explicit, akin to the Chester Novello and Boosey & Hawkes notations below. Examples for different notations (the instrumentation of John Adams'

Harmonielehre ''Harmonielehre'' is a forty-minute orchestral composition by the American composer John Adams, composed in 1985. In his memoir, Adams stated that the piece "was a statement of belief in the power of tonality at a time when I was uncertain about ...

is used here as an example):

Examples

An example of another approach, particularly useful where there may be extensive versatility required from doubling players, is given here for ''

The Phantom of the Opera ''The Phantom of the Opera'' (french: Le Fantôme de l'Opéra) is a novel by French author Gaston Leroux. It was first published as a serial in from 23 September 1909 to 8 January 1910, and was released in volume form in late March 1910 by Pierr ...

'' for a 45-part orchestra, taken from the Chester/Novello Hire Library: *WW1(fl,pic).WW2(fl).WW3(cl).WW4(ob,ca).WW5(cl,bcl).WW6(bn)/3hn.3tpt.3tbn.tuba/2perc/hp.2kbd/str(85443 players)Guidelines to hiring ''Phantom of the Opera'' 2012
stageamusical.com. Accessed 4 March 2017

Sources

*Klaus Haller, Elfriede Witte (eds.)
''Regeln für die alphabetische Katalogisierung von Ausgaben musikalischer Werke'' (RAK-Musik).
Leipzig 2004 (pdf; 561 kB).

Notes

{{Reflist Musical instruments Musical notation