Other things with strings!
Banjos, Ukeleles, Mandolins
The ukulele sometimes abbreviated to uke, is a member of the guitar family of instruments; it generally employs four nylon or gut strings
The ukulele originated in Hawaii in the 19th century. It gained great popularity elsewhere in the United States during the early 20th century, and from there spread internationally.
The tone and volume of the instrument varies with size and construction. Ukuleles commonly come in four sizes: soprano, concert, tenor, and baritone.
A mandolin is a musical instrument in the lute family and is usually plucked with a plectrum or ‘pick’. It commonly has four courses of doubled strings tuned in unison, although five and six course versions also exist. The courses are normally tuned in a succession of perfect fifths. It is the soprano member of a family that includes the mandola, octave mandolin, mandocello, and mandobass. It descends from the mandore.
There are many styles of mandolin, but three are common, the Neapolitan or round-backed mandolin, the carved-top mandolin and the flat-backedmandolin.
The banjo is a four-, five- or (occasionally) six-stringed instrument with a thin membrane stretched over a frame or cavity as a resonator. The membrane is typically a piece of animal skin or plastic, and the frame is typically circular. Early forms of the instrument were fashioned by Africans in Colonial America, adapted from several African instruments of similar design.
The banjo is frequently associated with country, folk, Irish traditional and bluegrass music.