citterns
A cittern is a plucked string instrument that has been popular in Europe since the late medieval period. It typically features a flat-backed, lute-shaped body, though variations exist. The number of strings can vary, but commonly it has ten strings arranged in five courses, with each course containing two strings tuned in unison or octaves. This tuning method is similar to that of a lute or a guitar.
The cittern belongs to the zither family of instruments and is related to instruments like the mandore,
During the Renaissance and Baroque periods, citterns were used in both solo and ensemble settings. They were