This makam makes use of the following structures:

(1) A Hicaz scale

(2) An Uzzal scale

(3) A Humayun scale

In the Humayun scale the F sharp (Evic) of the Hicaz and Uzzal scales is replaced with F natural (Acem), which is shown by a red oval on the fingering diagram below:

(4) A descending Humayun scale on E (Huseyni)