Tajik music is closely related to other Central Asian forms of music. The classical music is shashmaqam, which Uzbeks also developed classical music of Tajiks[clarification needed] and made their distinctive own. Southern Tajikistan has a distinctive form of folk music called falak, which is played at celebrations for weddings, circumcisions and other occasions.
Tajik folk music is traditionally divided into three styles, Pamir (Mountain-Badakhshan province), Central Kuhistoni (Hisor, Kulob, Gharm provinces) and Sogdiana's northern style; the latter is part of the same musical culture as the adjacent regions of Uzbekistan (Kashkadarya Province and Surkhandarya Province). There are many kinds of songs, both lyrical and instrument, including work songs, ceremonial, funeral, wedding and musical epics, especially the central Tajik heroic legend Gurugli also known as "Omar Sham Sham".
Gharibi is the song of a stranger, an early 20th-century innovation of poor farm laborers and other workers who had to leave their land.
The birth of a child is cause for special musical celebration. Traditional puppeteers play on the doira, qayroq, surnay and nag'ora. There are other variations, and folk songs like "Na`at" and "Munojot", performed at the circumcision ceremony of a male child.