The Gnawa are descendants of sub-Saharan Africans — from present-day Mali, Guinea, Senegal and elsewhere — who came to Morocco as enslaved people from the 16th century onwards. Their spiritual practices blended with Moroccan Islamic culture and survived through the music itself, which encodes prayers, spirit-invocations and healing protocols in its structure.
Three instruments define the sound. The guembri (also called sintir or hajhuj) is a three-stringed bass lute with a camel-skin resonator body; its deep, woody drone is the spine of every ceremony. The qraqab are large iron castanets — heavier and more resonant than Spanish castanets — played in interlocking pairs that create a hypnotic rhythmic lattice. Vocal chanting in Darija Arabic, Tamazight and remnant sub-Saharan languages layers over both.
The maalem (master musician) is the guardian of this knowledge. Training typically begins in childhood within a Gnawa family and takes decades. There are perhaps a few hundred recognised maalems in Morocco today, concentrated in Essaouira, Marrakech, Fes and Meknes.