Creating sound continuity between two notes in the source and destination positions when left hand position changes and “two different finger numbers” are involved is called portamento. Portamento can be performed on single string or two neighboring strings and with hand moving on fingerboard either upward or downward.
Author Archives: Ali Nourbakhsh
Latest posts
- Ahmad Pejman Passed Away!
- Timeless or Timely: The Role of Historical Context in Defining Artistic Value
- Leading the Charge in Censorship
- The Legacy of Khosrow Jafarzadeh
- Whose dream?! Whose reality?!
- Transition to Enlightenment: Six Lectures on Mozart’s String Quartets (1)
- Celebrating 20 Years of Harmony Talk’s Journey: Resilience, Evolution, Honoring the Legacy and Navigating Future Growth
- HarmonyTalk Journal’s Twentieth Anniversary Celebration
- A combination of technique and musicality in the fingers of a pianist
- Jamshid Andalibi passed away!
- Homayoun Rahimian & Iran’s National Orchestra
- Negation of Changes in Iranian Music: Embracing Tradition
From Past Days…

Polyphony in Iranian Music (V)
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].

Persian Music: “Mahour the Great” in Austria
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.

Non-profit “Microtona” Project Released
Microtona is a sixty-eight-page Booklet with personal comments by the contributing microtonal artists. The booklet also includes a DVD which consists of 8 original video tracks and 9 original audio tracks. The project is an international one featuring unpublished pieces by composers from Iran, Japan, U.S., France, Austria, Germany and Belgium.

Principles of Violin Playing (IX)
4.3.1. To practice playing of doubles of notes involving two different fingers, each note is played at separate bows with slow tempo, each note is played perfectly regarding its bass and tenor sounds and then the considered double is played at another bow while considering the resulted sound of the double.

The response of the fired musicians to the interview of the managing director of Rudaki Foundation
Following an interview by Mehdi Salem, the director of the Rudaki Foundation, with the “Our Music” website, a response from the dismissed musicians was published in response to this conversation, which you read:

The Structure of Kurdistan Daf (VII)
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.

Interview with the Makers of the New Qeychak (III)
In this project, my specialized responsibility was the basic drawings of the desired instrument with the help of engineering and mechanical software. I have also the carried out phases related to engineering designs, related variables, and volume and weight calculations under Mr. Ziaei’s direct supervision from the very beginning. Regarding the challenges of this work, suffice it to say that the set of designs for the instrument lasted more than 9 months in the final stage of the project only.

The Structure of Kurdistan Daf (I)
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.

Developments in Iranian Music Since Qajar Era (I)
At the end of the Qajar era and as Iran entered the power transition period, known as the constitutional era, the Iranian music went through a lot of changes. These changes gained momentum as the students and followers of Ali Naqi Vaziri’s entered the musical scene. These changes greatly influenced designs of instruments, playing methods, singing, composing, etc.

The Structure of Kurdistan Daf (IV)
Researcher: Mohammad Tarighat Translator: Fatemeh Alimohammadi Daf Structure The Structure of Daf in different cities of Iran has a great variety in terms of dimensions, components and even appearance; some of which are as follows: – Square Daf, on which the skin was stretched either on one or both sides, with strings installed inside it…
Read More