The Structure of Kurdistan Daf (VII)

Researcher:
Mohammad Tarighat

Translator:
Fatemeh Alimohammadi

 

Conclusion

“Daf” is one of type of percussion instruments that has a long history and is commonly known as circular instruments (with a rim). In some tribes, Daf was used as the main instrument in festivity and joy ceremonies; in another tribe it was used as the main instrument for war and campaign ceremonies and some others used it for ritual and religious ceremonies.

In Iran, there are many different names for circular instruments such as: Daf, Dayereh, Charkh, Gharbal, Deire, Ghaval, Dap, Doyah, Sama, Daryeh, Buter, Doub, Taborak and so on.

In this article, a circular instrument called “Daf” in Kurdistan was studied that its components include:

Arch, frame, Gharbali: The type of wood used in Daf depends on the variety of trees in the area. In this instrument, woods of grape, orange, fig, walnut, maple, berry, quince, plane tree, ash (Van, Benav, Benavch) and Salicaceae such as: poplar and red willow are used.

The piece of wood, about two meters long, is made in a circle shape with a diameter between 53 and 55 centimeters. Dimensions will be different for children and youth and a diameter of less than 50 cm is considered for them. In some cases, the diameter may be more than 55 cm , which is made only for the type of sounding  in an orchestra. The thickness of the arch wood in the part where the studs are located is about one and a half centimeters. The Avazeh of Daf also starts from the middle of the frame and gradually decreases to a thickness of two and a half to three millimeters at the junction of the skin. The width of the frame is between five and seven and rarely 10 cm (these are known as monastery Daf), it is preferably compared to the size of the player’s palm, so that the knuckle of the thumb does not bend. Such a width will also prevent the wrist from bending in the “middle” beat.

Thumb index: The location of the thumb to hold the Daf. The size of the thumb should be appropriate with the size of the player’s palm and the length of his fingers so that the wrist does not bend during the “middle” beat.

Today, hooks and rings, unlike the past that were made of brass, steel or copper, are only made of iron. The rings are made of iron wire about one and a half to one and eight centimeters in diameter and about one millimeter thick. The distance between the hooks and the skin is calculated by taking into account half the width of the arch and adding about half a centimeter from the skin. The distance between the ring and the side rings should be as large as the diameter of a ring, which makes for a better arrangement and less interference of the rings and a clearer sound, and also helps to keep the instrument lighter. In each hook, there are four rings that the first and second rings are connected from above as a single and the next two rings are connected to the second rings in pairs.

Skin: Old, fat-free, clear, and transparent skin of animals such as sheep, goat, yeanling, lamb, ewe, antelope, fish, camels, calve, and deer, but today sheep skin and in some cases goat skins are used.

Studs or tacks made of brass, copper or iron are used to attach natural skin to arch.

Strap: When the duration of playing Daf is long, a strap is installed on the inner edge of the Daf, which the musician wraps around his wrist to reduce hand fatigue.

The best weight for Daf is a weight that applies a slight pressure to the forearm muscles. In simple terms, the musicians feel the weight of instrument.

It is hoped that this article has led Daf learners to take a deeper look at the form and components of this ancient instrument than before, and that the art of making Daf, especially Dafs with artificial skin, will be revived by using veterans’ experiences, having no weaknesses and shortcomings in the structure.  Another important issue that needs basic research is the study of the relation between the weight and diameter of the arch of Daf with limbs, ossification and muscle mass at different ages of Daf musicians, which can be divided into different groups and as a result, design and construction of instruments in various dimensions in accordance with medical science standards and without possible damage to Daf players.

 

Resources

  • Ahmadi, A., 2019, Daf officials, New Note Publications, Yazd, First edition.
  • Pahlavan, K., 2015, Daf and Dayereh, Arun Publications, Tehran, First edition.
  • Tohidi, A., 1998, Daf playing style, Soroush Publications, Tehran, First edition.
  • Khaktinat, A., 2005, Daf and playing Daf, Sureh Mehr Publications, Tehran, First edition.
  • Darwish, M.R, 2005, Encyclopedia of Iran Instruments, Mahour Cultural and Artistic Institute, Tehran, Volume 2, First Edition.
  • Mohammadi, B., 2001, Daf and its feasts in Ghaderi’s Takaya, Mahidasht Publications, Kermanshah, First edition.
  • Moradi, A., 2020, Daf in monastery, Arshadan Educational and authoring Institute, Tehran, Volume One, First Edition.
  • Mogharab Samadi, A., 2009, Exercise of Love, First book, Tasnif Publishing, Tehran, First edition.
  • Nasrollahpour, A., 2000, Kurdish instruments, Taghbostan Publications, Kermanshah, First edition.
  • Naqib Sardasht, B., 2007, Knowing instrument in Kurdish music, Tavakoli Publications, Tehran, First Edition.

 

Researcher’s Interviews

  • Jabari, A., 2022, About pathology of Daf players, May, In person interview, Tehran.
  • Hosseini, B., 2021 and 2020, About his Daf playing Style, September and January, In person interview, Sanandaj.
  • Mohammadi, H., 2021, About the structure of Daf, September, In person interview, Sanandaj.

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Tafazzoli: Monolingualism drives music into obscurity (1)

Between the year 1403 (2024–25) and today, the name of Mohammadreza Tafazzoli—composer and faculty member of the Faculty of Music at the University of Art, Iran—has appeared several times as a composer with various orchestras. In 1403, part of his suite *Dena* was performed by the National Orchestra; in 1404, the same work was performed in full by the Mitra Orchestra, and in the same year, his symphony *Vaghouyeha* (*Murmurings*) was staged with the Tehran Symphony Orchestra. Recently, in Mordad of the current year, we witnessed the performance of *Elegy* for string orchestra by the Vivo Orchestra, composed by him. Tafazzoli has tested diverse languages in his works—from the neotonal and at times atonal language of the twentieth century to a fully tonal language. But in most of his works, the combination of Iranian melodies with the neotonal language of the first half of the twentieth century is most visible. Below, on the occasion of the staging of *Elegy* by the Vivo Orchestra, we spoke with him about his activities and the atmosphere of his works. What follows is the text of that conversation.

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From Past Days…

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The Structure of Kurdistan Daf (II)

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History’s Impact on Evaluating a Work of Art

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.

The Structure of Kurdistan Daf (V)

ehrouz Mohammadi, “Daf and its feasts in Ghaderieh’s Tekyeh” mentions that the outer thickness of arch where studs are located, [is] between one to one and a half centimeters (Mohammadi, 2001: 12). The thickness of arch should be gradually reduced from the installation place of rings to skin (Avazeh of Daf) to create a high volume, clear sound from Daf; also, the connection of arch to skin should not be less than one millimeter, because in this case the skin will be torn due to the sharpness of the wood (Mogharab Samadi, 2009: 79-78). The thickness of wood on the skin side is about two to three millimeters (Tohidi, 2002: 79).

Davoud Pirnia (1900 - 1971)

About Davoud Pirnia, the founder of “Golha” radio program

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)

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A note on “Illusion or Ingenuity” article

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The Role of Arts in Development of Societies

Mr. Mohsen Ghanebasiri, author and critic in the field of economy, culture and arts, as the next speaker, highlighted the role of arts, specially the music, in development of societies: “As far as the individual upbringing is concerned, a newborn baby is absolutely dependent. The relation between the baby and the parents is based on orders. There is lots of relativity in these orders; therefore, they are political orders. In the economy, however, the relations are mutual and based on common logic; hence, the formation of the concepts of democracy and individuality.

Loss of Development in Iranian Music

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