Final answer:
The Arabic mode, or scale type, in the question relates to 'maqam,' a concept in traditional Arabic music that encompasses specific scale structures. These scales, such as Hijaz, are central to Arabic art and culture, akin to the intricate patterns found in Arabic calligraphy and Islamic art, reflecting a shared aesthetic heritage.
Step-by-step explanation:
The Arabic mode, or scale type mentioned in the question is a category encompassing various melodic structures typical to traditional Arabic music. When it comes to specific Arabic scales like Rast, Hijaz, Bayati, and Kurd, each has its distinctive interval structure and emotive quality. The term "mode" in this context is analogous to the concept of "maqam" in Arabic music, which refers not only to a specific scale pattern but also to the set of melodic phrases and development techniques characteristic of that pattern.
The scale types mentioned, such as Hijaz, are integral to the complex system of maqamat in Arabic music, reflecting a rich cultural heritage. This system is parallel to the Western idea of musical scales but with unique microtonal intervals that create its signature sound. The maqam system is a fundamental aspect of Arabic music that influences the region's art, culture, and history, and is deeply connected to Arabic calligraphy and Islamic art, as these arts share a common cultural and aesthetic lineage.