Hossein Alizadeh is an Iranian musician, composer, radif preserver, researcher, educator, and a prominent performer of the tar, shurangiz and setar. Alizadeh has collaborated with numerous vocalists and instrumentalists, including Shahram Nazeri, Mohammad-Reza Shajarian, Alireza Eftekhari and Jivan Gasparyan. He has also performed with various orchestras and ensembles, both in Iran and internationally, contributing significantly to contemporary interpretations of Persian classical music.