What are the key factors that make persian classical music different from arabic music?

Classical music refers to the formal musical tradition, which is considered different from Western folk music. An example of classical music is Persian and Arabic music.

Persian classical music or Iranian classical music refers to the music developed through the contemporary and medieval eras. The Persians uses the dastgah system in their classical music. Persians have developed a melodic phrase, known as gushes.

Arabic classical music or simply Arab music consists of microtones. The notes of the music lie between the Western Chromatic scale, the scale separated by half steps. The notes in Arabic music are separated by quarter notes.

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The basis of Iranian traditional music is the dastgahs;  it’s wider than the makam and maqam found in Turkish and Arab music, respectively. These are all set of rules for making music.   In Persian music you find that beside major and minor seconds in consecutive intervals, there are three-quarter notes. In Arab music,  intervals are divided with quarter-tones.

Explanation:

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