With regard to each polyphonic form, only one specific and distinguished example is analyzed. These polyphonic forms are as follows:

In the few days prior to the New Iranian year (March 2015), the news of the revival of Tehran Symphony Orchestra under Ali (Alexander) Rahbari’s conductorship was announced. Ali Rahbari, who served as assistant to Herbert von Karajan in Berlin Philharmonic Orchestra at a very young age, was also invited to conduct Tehran Symphony Orchestra in 2005; however, the election of Mahmoud Ahmadinejad’s government put an end to his collaboration with this Orchestra. Recently, it was announced that Rahbari is invited to conduct an orchestra in the U.S.

In heterophonic variant, two performers perform a single melody simultaneously and change it. Performing and changing a single melody simultaneously by two performers leads to the coincidence of different voices.

Davoud Pirnia, writer and musicologist was the founder of “Golha” (Flowers of Persian Song and Music) programs on Tehran Radio (1956-1966). He received his early education from his father, Hassan Pirnia (Moshir al-Douleh), and several tutors of the time (Taraghi, interview, July 1989) and continued his studies at Saint Louis School in Tehran and then in Switzerland and graduated in law. While studying law, Pirnia got acquainted with European classical music. Upon returning to Iran, he was employed by the Ministry of Justice and founded the Lawyers’ Guild. Then he was transferred to the Ministry of Finance and established the Department of Statistics in this ministry. Later, he became the head of the state inspection office at the Prime Ministry; he was, then, promoted to the position of the Deputy Prime Minister (Navab Safa, interview, August 1999)

The term “School of Vaziri” is often used in writings on Iranian music, but the exact meaning of the term is not clear; some of the authors have used the term to only refer to the group of Vaziri’s students, including a large group of his conservatory students and his Tar students such as Abolhassan Saba, Rouhollah Khaleghi, Ahmad Foroutan Rad, Hossein Sanjari, Heshmat Sanjari and others. But can we consider all Vaziri’s students as followers of his school of thought? This is definitely a mistake, because we know that some of Vaziri’s students have chosen a completely different path than that of Vaziri.

The mention by music instructors, academicians, students, and music enthusiasts about the lack of development in Iranian music is a topic that has been repeatedly heard, resulting in a superficial understanding and misinterpretation of Iranian music, which has been conveyed to students of the arts. This short essay aims to critique and examine this claim.

With this description, we have automatically included a criterion called “History”, Until we know the time of the creation of a work of art, we cannot judge whether it has been easy to create or not. Suppose that, in a historical study, we find a musical work that is similar in compositional techniques (including form, melody, context, and orchestration) to a minor work of the nineteenth century; however, our research proves that, this work dates back to 200 years prior to that date. Can we still consider this work insignificant? Definitely not! So this is where the first use of history-based judgment comes into play.

In 1990  an Austria-based Persian musician Khosro Soltani, in cooperation with Hossein Alizadeh, put out an album entitled, Ancient Call A New (Nobang-e Kohan). After many years, a few ancient Persian instruments such as Sorna, Karna, Naghareh,etc. have been used, instruments which have been left out of the circle of Persian classical musical instruments for centuries.

Torqeh or jal is the same bird (Bimaculated lark) and is the name of a muqam which is well-known in Torbate Jam and those areas. Jal muqam is called Torqeh in Esfarayen and Bojnourd. This muqam which was used to be played by Bakhshis/Bagşies (dutar-players) in the past is seldom performed today.

Ali Tajvidi (1920 – 2004), one of the most prominent Iranian musicians, passed away sixteen years ago. He was one of the most distinguished Iranian artists. To specify one of the fields in which he was unique, one can refer to Tasnif composition. A brief review of his manifold musical activities is presented below.