On the 10th of Khordad, 1403 (equivalent to May 30, 2024), the twentieth anniversary celebration of the online journal “HarmonyTalk” took place at the Ersbārān Cultural Center. The event garnered such interest from enthusiasts that the venue was completely filled.

Today, percussion instruments have such a high place in music that are an essential element of orchestras. This has attracted many people to this type of instrument with roots as old as the first humans. A historical study of music, shows that humans used the sound of these instruments to defend themselves against wild animals and, over time, for alerting each other, signaling their readiness and encouraging people for war, ritual ceremonies, dances, etc. in a manner that is still clearly visible in music and some ritual ceremonies.

Mohsen Renani in the preface of his book entitled “The Political Economy of nuclear conflict; an introduction to traversing the civilizations” writes:

In addition to the above-mentioned, polyphony can be also formed when a melody is performed by several singers in different ambiances or different sound registers according to their physiologic abilities. An example of this has been performed in rituals of Khanqah of Ghaderi darawish of Mahabad[i].

Shiraz Arts Festival which was held in Shiraz from 1967 to 1977 featured many contemporary renowned artists who were commissioned by the Iranian royalty to compose or create works of art for performance in the arts festival. Iannis Xenakis (1922-2001) participated in Shiraz Arts Festival three times in 1968, 1969 and 1971. The Greek-French composer,…
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B. applying force: the force needed for putting finger on finger board is applied through finger tips and using the rest of hand set especially wrist is not allowed. To practice this, it is possible to hold violin without the bow and throw the fingers on the finger board from 1-2cm distance; apply force only through finger tips.

Regarding the classification of a new instrument in an instrument family, one can point to a number of fundamental issues, one of the most obvious of which is the instrument’s visual features. If we look at how the new instrument has changed compared to its historical versions, the set of visual elements that link the instrument to the Qeychak family becomes apparent. But other characteristics such as the geometric dimensions of the instrument, characteristics of the instrument’s various parts and how they relate to each other, its systematic performance, its sound range (compared to modern versions), the material and color of the sound, the way it is played and the like, can be considered in order to classify the instrument in the Qeychak family.

UnTwelve Non-profit Organization announced the results of its 2014/2015 composition competition on January 28, 2015. Shaahin Mohajeri, an Iranian Tonbak player, microtonalist, acoustician and composer, was awarded the second prize for his piece “Castle of Babak.”

Innovation and Creativity The Enlightenment era championed innovation, creativity, and the relentless pursuit of knowledge, values that resonate prominently in Mozart’s string quartets. Mozart, a luminary of the Enlightenment, used the quartet form as a playground for his inventive spirit, pushing the boundaries of traditional structures and harmonic progressions. Mozart’s innovative approach is evident in…
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With regard to each polyphonic form, only one specific and distinguished example is analyzed. These polyphonic forms are as follows: