The ghaychak or gheychak (Persian: قیچک) is a bowed lute used in Iran, Afghanistan, Pakistan, and Tajikistan.

[1] The name is similar to the Central Asian ghijak, but that instrument is more closely related to the kamancheh.

A double-chambered bowl lute with four or more metal strings and a short fretless neck.

[3] The most famous musician of this instrument is Din Mohammad Zangshahi from Balochistan.

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