plus a Hicaz tetrachord on Hüseynî and is identical to A-harmonic minor. The tonic is A (Dügâh), the dominant Hüseynî (E), and the leading tone G-sharp (Nim Zirgüle). Additionally, when descending from the octave towards the tonic, the sixth (F, Acem) is sometimes sharpened to become F-sharp (Dik Acem), and the dominant (E, Hüseynî) flattened four commas to the note Hisar (1A). All these alternatives are shown below: 1) 2) 1A) Rast makam Also see the related maqam in Arabo-Persian music Rast (maqam) This much-used makam—which is said to bring happiness and tranquility to the hearer—consists of a Rast pentachord plus a Rast tetrachord on the note Neva (D); this is labeled (1) below. The tonic is G (Rast), the dominant D (Neva), and the leading tone F-sharp (Irak). However, when descending from the octave towards the tonic, the leading tone is always flattened 4 commas to the note Acem (F), and thus a Bûselik tetrachord replaces the Rast tetrachord; this is labeled (2) below. Additionally, there is a development (genişleme) in the makam's lower register, below the tonic, which consists of a Rast tetrachord on the note D (Yegâh); this is labeled (1A) below. 1) 1A) 2) In Turkey, the particular Muslim call to prayer (or ezan in Turkish) which occurs generally in early afternoon and is called ikindi, as well as the day's final call to prayer called yatsı, is often recited using the Rast makam. Uşşâk makam Also see Bayati (maqam). This makam consists of an Uşşâk tetrachord plus a Bûselik pentachord on the note Neva (D); this is labelled (1) below. The tonic is A (Dügâh), the dominant—here actually a subdominant—is D (Neva), and the leading tone—here actually a subtonic—is G (Rast). Additionally, there is a development in the makam's lower register, which consists of a Rast pentachord on the note D (Yegâh); this is labeled (1A) below. 1) 1A) In Turkey, the particular call to prayer which occurs around noon and is called öğle is most often recited using the Uşşak makam. Acem makam See Ajam (maqam). Notes Sources Beken, Münir, and Karl Signell. "Confirming, delaying, and deceptive elements in Turkish improvisation," Maqām Traditions of Turkic Peoples: Proceedings of the Fourth Meeting of the ICTM Study Group "maqām", Istanbul, 18–24 October 1998, edited by Jürgen Elsner and Gisa Jähnishen, in collaboration with Theodor Ogger and Ildar Kharissov, Berlin: trafo verlag Dr. Wolfgang Weist, 2006. http://www.umbc.edu/eol/makam/2008Kongre/confirming.html