As part of the prize, he recorded a CD on DUX label and was invited to perform Alexandre Tansman's Fantasie with Lodz Philharmonic under conductor Paweł Przytocki.
Igor Zubkovsky has an active concert life, playing solo and chamber music recitals and performing as a soloist with orchestras.
In addition to numerous appearances in Russia and the United States, he has performed in Belarus, Moldova, Great Britain, Poland, Austria, Italy, Spain, Germany, France, Finland, Australia, Turkey and Taiwan.
Zubkovsky has collaborated with such prominent musicians as pianists Stephen Prutsman, Ann Schein, Rohan de Silva, Michael Endres, Alexander Melnikov, Olga Kern, Bernadene Blaha, Daniel del Pino, Judith Lynn Stillman and Pedja Muzijevic, clarinetists Evgeny Petrov and Anton Dressler, singers Marianna Busching and Danielle Talamantes, violinists Earl Carlyss of Juilliard String Quartet, Odin Rathnam, Eugeny Bushkov, Emil Chudnovsky and Natasha Korsakova, violist Yuri Bashmet, and the members of the Borodin Quartet.
120 Johannes Brahms, Andante from Piano Concerto No.2 Franz von Suppé,Overture to "Poet and Peasant" Ferenc Liszt, Hungarian Rhapsody No.5 Nikolai Rimsky-Korsakov, Suite from the opera "Snow Maiden" Mikhail Glinka, Sonata for viola and piano in D minor (incomplete) (1835) Sergey Prokofiev, Suite from ballet "Cinderella" Handel-Halvorsen, Sarabande con Variazioni in G minor on a Theme by George Frideric Handel for violin and cello (1897) (based on the original version for violin and viola) Francis Poulenc Robert Schumann, Märchenerzählungen for clarinet, cello and piano, Op.