DUO PETROF (Anatoly Zatin and Vlada Vassilieva from Mexico) begins their artistic activities in 2003, making the premiere in Mexico of Claude Bolling"s Sonata no. 2 for two pianists, drums and base. This duo was created with the intention of promoting the world repertoire for piano duet and two pianos, in a project of the University of Colima and "Pianos and Organs" of Mexico.

Among the concert venues where this duo has performed so far, are: the National Auditory, the National Centre of Arts in Mexico City, and the principal concert halls of Queretaro, Celaya, San Luis Potosi, Colima, Manzanillo, Ajijic, Ciudad Juarez, Guadalajara.

Awarded with the Honorific Mention at the IBLA Grand Prize Music Festival in Italy, they had performed at the famous Carnegie Weil Hall, at the New York University, and at the University of De Anza in California, as well as in major concert halls of Italy, Russia and Ukraine.