Vladimir Stasov
More portentous was Mussorgsky's introduction that winter to Alexander Dargomyzhsky, at that time the most important Russian composer after Mikhail Glinka. Dargomyzhsky was impressed with Mussorgsky's pianism. As a result, Mussorgsky became a fixture at Dargomyzhsky's soirées. There, critic Vladimir Stasov later recalled, he began "his true musical life."