Yerasov Music Corporation was founded by Alexander Yerasov in 1988. Yerasov was born in 1953 in the Soviet Union and started out by building tube amplifiers using parts from broken sound equipment from movie theaters. When Perestroika happened in the Soviet Union, Yerasov took the opportunity to launch his own company and hired a talented group of engineers to design and make his products. Yerasov is now a well known amplifier and effects brand worldwide.

Source: Yerasov Music Corporation website (11 July 2023)