sentences:  Slisla refers to a kind of nubat əl-inqilābāt in which pieces (inqilābāt) evolve in the same rhythmic cycle (mīzān), such as "slislet mîzān əl-qṣîd", "slislet mīzān ə-ṣofyān", "slislet mīzān əl-bašraf" or "slislet mīzān əl-inṣirāf".Each slisla begins with a mšālyā and a tūšiyya, and ends with a meẖles.It is a small vocal piece composed in a "mîzān əl-inṣirāf" () often used to close a classical nuba.