Zithers (; , from the Greek word cithara) are a class of stringed instruments. Historically, the name has been applied to any instrument of the psaltery family, or to an instrument consisting of many strings stretched across a thin, flat body. This article describes the latter variety.
Zithers are typically played by strumming or plucking the strings with the fingers or a plectrum. In the Hornbostel–Sachs classification system, the term refers to a larger family of similarly shaped instruments that also includes the hammered dulcimer family and piano and a few rare bowed instruments like the bowed psaltery, bowed dulcimer, and streichmelodion. Like an acoustic guitar or lute, a zither's body serves as a resonating chamber (sound box), but, unlike guitars and lutes, a zither lacks a distinctly separate neck assembly. The number of strings varies, from one to more than fifty.
In modern common usage the term "zither" refers to three specific instruments: the concert zither (), its variant the Alpine zither (each of which uses a fretted fingerboard), and the chord zither (more recently described as a fretless zither or "guitar zither"). Concert and Alpine zithers are traditionally found in Slovenia, Austria, Hungary, France, north-western Croatia, the southern regions of Germany, Alpine Europe, Poland, the Czech Republic, Slovakia, Russia, Ukraine and Belarus. Emigration from these areas during the 19th century introduced the concert and Alpine zither to North and South America. Chord zithers similar to the instrument in the photograph also became popular in North America during the late 19th and early 20th centuries. These variants all use metal strings, similar to the cittern.
Etymology
The word 'zither' is derived from Latin cythara, which was used in this form for the title covers on many 16th and 17th century German printed manuscript books originally for the 'cittern' – from the Greek word kithara, an instrument used in Ancient Greece. The German scholar Michael Praetorius mentions an Englishman who came to Germany with a small cittern, , in his treatise Syntagma Musicum, published during the early 17th century. It is not fully understood how 'zitter' or 'zither' came to be applied to the instruments in this article as well as German varieties of the cittern. Other types of zither also existed in Germany, mostly drone zithers like the scheitholt (which was mentioned by Praetorius) or hummel, but these generally have their own individual regional names and may have been in use before the introduction into the lexicon of 'cythara' and its German derivative cognate.
Organology
The Hornbostel–Sachs system, an academic instrument classification method, also uses the term zither to classify all stringed instruments in which the strings do not extend beyond the sounding box. Categories include Bar zithers (made up of musical bows and stick zithers), tube zithers, raft zithers, board zithers (includes box zithers, ground zithers and harp zithers), trough zithers and frame zithers.
According to Sachs,
The strings may be open or stopped, it may be a psaltery or a dulcimer.
This includes such diverse instruments as the hammered dulcimer, psaltery, Appalachian dulcimer, guqin, guzheng, tromba marina, koto, gusli, kanun, kanklės, kantele, kannel, kokles, valiha, gayageum, đàn tranh, autoharp, santoor, yangqin, santur, swarmandal, and others. Pedal steel guitars, lap guitars (where the neck serves no separate function other than to extend the string length), and keyboard instruments like the clavichord, harpsichord and piano also fall within this broad categorical use.
The word has also been used in conjunction with brand varieties of other string instruments, for example, the zither banjo.
History and development
The earliest known surviving instrument of the zither family is a Chinese guqin, a fretless instrument, found in the tomb of Marquis Yi of Zeng, dating from 433 BC. Similar instruments along this design were developed over the following centuries, for example, the Japanese silk-strung koto; the siter of Indonesian gamelans; the qānūn (or kanun) of Greece and the Middle East; the valiha, a tube zither of Madagascar; and many others. Increasing interest in 'world music" has brought wider recognition to these other zither family members, both ancient and modern. Many of these instruments have been sampled electronically and are available in instrument banks for music synthesizers.