Rachmaninoff's work may have been considered offensive because of its relatively progressive use of symphonic form; this could have gone against the critics' sensibilities as well as the precepts Rimsky-Korsakov taught at the Conservatory. Aleksandr Gauk, who would conduct the triumphant revival of the symphony in 1945, surmised as much, suggesting the work failed initially "because it was a modern composition, far ahead of its time, so it did not satisfy the tastes of the contemporary critics." The more partisan of these critics went on the attack, with Cui leading the charge: