Ey Iran (Persian: ای ایران‎, "O Iran") is a famous and popular anthem in Iran. The lyrics were written by Hossein Gol-e-Golab in 1946, the music was composed by Ruhollah Khaleghi, and it was first performed by Gholam Hossein Banan.

Gol-e-Golab was inspired to write the song by patriotism. He has been quoted to have said: "In 1944, the footsteps of the invading armies in the streets were enough to rattle any patriot and inspired me to write this anthem. Professor Ruhollah Khaleghi wrote the music and despite all the political opposition, it found its way into the heart and soul of the people."

Ey Iran is often mistaken for being a present or previous Iranian national anthem. It has only briefly had de facto national anthem status; however, it occupies a place in Iranian popular culture similar to that of Men of Harlech in Wales. It was unofficially used in the transitional period between the national anthem used at the time of the Shah (deposed February, 1979) until the adoption of the national anthem of the Islamic Republic.

Coordinates: 32°N 53°E / 32°N 53°E / 32; 53

Iran (ⁱ/ɪˈrɑːn/ or /aɪˈræn/;Persian: ایران‎ [ʔiˈɾɒn] ( listen)), officially the Islamic Republic of Iran (Persian: جمهوری اسلامی ایران‎ Jomhuri-ye Eslāmi-ye Irān), is a country in Southern and Western Asia. The name "Iran", which in Persian means "Land of the Aryans", has been in use natively since the Sassanian era. It came into use internationally in 1935, before which the country was known to the Western world as Persia ( /ˈpɜrʒə/ or /ˈpɜrʃə/). Both "Persia" and "Iran" are used interchangeably in cultural contexts; however, "Iran" is the name used officially in political contexts.

The 18th-largest country in the world in terms of area at 1,648,195 km² (636,372 sq mi), Iran has a population of around 79 million. It is a country of particular geopolitical significance owing to its location in the Middle East and central Eurasia. Iran is bordered on the north by Armenia, Azerbaijan and Turkmenistan. As Iran is a littoral state of the Caspian Sea, which is an inland sea, Kazakhstan and Russia are also Iran's direct neighbors to the north. Iran is bordered on the east by Afghanistan and Pakistan, on the south by the Persian Gulf and the Gulf of Oman, on the west by Iraq and on the northwest by Turkey. Tehran is the capital, the country's largest city and the political, cultural, commercial and industrial center of the nation. Iran is a regional power, and holds an important position in international energy security and world economy as a result of its large reserves of petroleum and natural gas. Iran has the second largest proven natural gas reserves in the world and the fourth largest proven petroleum reserves.

Daryā Dādvar, (Persian: دريا دادور ‎, born in Mashhad, Iran) is an accomplished Iranian soprano soloist and composer living in Paris, France.

Darya is a native of Rasht but grew up in Tehran. In 1991 she left Iran for France where she studied music. She is a graduate of The National Conservatory in Toulouse, France. She obtained her Diplome d'Etude Musical in voice in June 1999 and subsequently completed a four-year professional course in the Baroque style at the Conservatory of Toulouse in 2000. Darya further holds a postgraduate Master of Arts degree from School of Fine Arts of Toulouse (Ecole des Beaux-Arts de Toulouse).

Darya has given concert performances in Canada, France, Germany, Iran, Sweden, United Kingdom and United States of America. In 2002, Darya was a guest performer in Tehran with the Armenian Symphony Orchestra in the role of Tahmineh, in a work composed and directed by Loris Tjeknavorian based on the tragedy of Rostam and Sohrab, one of the most fascinating tales of Ferdowsi's Shahnameh (The Book of Kings). As well as in English, French, German, Italian and Persian, Darya sings in different native languages of Iran, such as Armenian, Azeri, Gilaki, Kurdish and Mazandarani.

Soheil Nasseri is an American recital pianist based in New York and Berlin.

Born in Santa Monica, California, Soheil Nasseri began studying the piano at the age of five and at the age of twenty moved to New York to study with Karl Ulrich Schnabel (1909–2001). Following the death of Schnabel, Nasseri became a protégé of Jerome Lowenthal and Claude Frank. Other significant teachers include Irina Edelman, Anna Balakerskaia, Clinton Adams, Eva Pierrou, and Ann Schein.

Nasseri has performed at Carnegie Hall, the Kennedy Center, Lincoln Center, and Berliner Philharmonie, among other venues.

He has premiered over 2 dozen works by contemporary composers since 2001. Also notably, he performed the world premiere of Kaikhosru Shapurji Sorabji's Sonata No. 0 (1917) at Carnegie Hall in 2002, and made the first commercial recording thereof. In the past seven years, he has performed twenty-eight of Beethoven's thirty-two piano sonatas at various major venues to fulfill his pledge to perform all of Beethoven's piano works (including chamber music and lieder) before his 250th birthday in 2020.