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).

Tehran Flute Choir is a 40-member orchestra of Iran’s best flutists; Iran’s best flutists? Yes! If you write down the names of the greatest Iranian flute players who participate at concerts and contribute to academic centers in Iran, you will see that most of them are among the choir’s members.

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.

Khosrow Djafarzadeh, musicologist and architect, who was also one of the main authors of HarmonyTalk journal passed away on 15 July 2019.

The year 2020 marks the 10th anniversary of Evlin Baghcheban’s death. She played a crucial role to promote opera and choral music in Persia (Iran). Born to an Assyrian-French family in Turkey, she studied singing and piano at the Ankara State Conservatory. In 1950 Evlin married the Persian composer and fellow student Samin Baghcheban and moved to Tehran.

Preparations for Saba Student Music Festival started in the summer of 2016; the Student Music Festival will be held annually by the students of music at Arts University. The first part of the closing ceremony of the Festival was dedicated to the celebration of the life, work and strives by Maestro Hossein Dehlavi to upgrade the level of music as an academic discipline. The name of the award-winning students and ensembles were announced at the second part of the ceremony.

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 The project is an international one featuring unpublished pieces by composers from Iran, Japan, U.S., France, Austria, Germany and Belgium.

The collaboration between Mozart and Haydn blossomed during the late 18th century in Vienna, a city that served as the epicenter of musical innovation. Amidst this vibrant cultural milieu, the two composers developed a profound friendship that extended beyond mere professional admiration. This connection is reflected in the six string quartets dedicated by Mozart to Haydn, aptly known as the “Haydn Quartets.”

Avaye Naerika Percussion Orchestra is an Iranian percussion orchestra featuring 40 lady percussionists. The Orchestra was established as Iran’s largest all-female percussion orchestra in 2008 by Ms. Minoo Rezaei under the title Naerika Percussion Orchestra and changed its name to Avaye Naerika in 2017.

The “Pledge of Love” is the first album in a series composed based on the tasnifs by the renowned Iranian tasnif-maker Mohammad Ali Amir Jahed and recorded by Sahba Kohan Ensemble with Ramin Bahiraie as signer.