The cümbüş (Turkish pronunciation: [dʒymˈbyʃ]; sometimes approximated as /dʒuːmˈbuːʃ/ by English speakers) is a Turkish stringed instrument of relatively modern origin. Developed in the early 20th century by Zeynelabidin Cümbüş as an oud-like instrument that could be heard as part of a larger ensemble. In construction it resembles both the American banjo and the Middle Eastern oud. A fretless instrument, it has six courses of doubled-strings, and is generally tuned like an oud. In shape, though, it closely resembles the banjo with a metal resonator bowl and skin body head. It has a loud, metallic, resonant tone and is widely heard in Middle Eastern popular music.

The Cümbüş Company in Istanbul, Turkey manufactures several different models. They include:

The word cümbüş is derived from the Turkish for "great fun" or "rave", as the instrument was marketed as a popular alternative to the more costly classical oud. When Mustafa Kemal Atatürk decreed that families take surnames, Zeynel Abidin adopted the name of his famous instrument. Cümbüş Music is still an active company in Istanbul and manufactures a wide range of traditional Turkish instruments.

Ahmet Kaya (October 28, 1957 – November 16, 2000) Kurdish singer from Malatya, Turkey, who died on November 16, 2000 in exile in Paris. He formerly sang in Turkish. Some of his most popular songs include Ayrılık Vakti, Söyle, Ağladıkça, Oy Benim Canım, Birazdan Kudurur Deniz, Arka Mahalle, Nereden Bileceksiniz, Hani Benim Gençliğim, Yakarım Geceleri and Şafak Türküsü.

Ahmet Kaya was the fifth and last child of his Kurdish father, who had immigrated from Adıyaman to Malatya, and Turkish mother.^{[citation needed]} He first encountered music at the age of six when his father bought him a bağlama for his birthday. Ahmet Kaya worked for a while as a taxi driver in Istanbul before becoming well known as a singer in the mid-1980s.

His first album, Ağlama Bebeğim, was released in 1985. His popularity continued to rise into the 1990s when in 1994 he released the album Şarkılarım Dağlara which was sold a record 2.8 million copies. All of his 1990 albums to chart-toppers.

During his career he recorded approximately 20 albums and was known for his protest music and positions on social justice. Recurring themes in his songs are love towards one's mother, sacrifice, and hope.