Sergey Letov participated together with American viola player and violinist LaDonna Smith (USA) and Sergey Sedov in performance by Leonid Tishkov after his play "Deep-Sea Divers" for the first time at Novosibirsk Art Gallery in December of 1995. The next year Sergey Letov and Sergey Sedov performed play at the Center of Modern Art in Chelabinsk.
Deep-sea Divers in Yekaterinburg at Underground Museum (May 25, 2024, in Russian, photo)
Deep Sea Divers in Novosibirsk State Art Gallery. Leonid Tishkov, Sergey Letov, LaDonna Smith, Sergey Sedov (left to right). Photo by Vasily Fedotov
Deep Sea Divers by Leonid Tishkov in Novosibirsk State Art Gallery. LaDonna Smith, Sergey Letov. Photo bt Vasily Fedotov