What is "tartit"

Tartit (meaning "union") are a band from the Tombouctou Region of Mali. The group consists of five women and four men, all of whom are Tamasheq-speaking Tuareg. They formed in 1992 in a refugee camp in Mauritania. Imharhan, an expanded group that includes current and former Tartit members, incorporates electric instruments and cross-cultural experiments into their music.