Alireza Ghorbani has performed in many important music festivals in different parts of the world, and the results of some of these performances have been released in Europe.Since 1378, as a singer of the National Orchestra of Iran under the leadership of Farhad Fakhredini, he has performed numerous programs inside and outside the country. His acquaintance and association with masters Ali Tajveidi and Farhad Fakhredini opened new windows of the world of Iranian music. He experienced new experiences of Iranian music with the names of music of flowers, green leaves and branches of radio flowers.