Trio For Clarinet, Violin And Piano (1949) - Ustvolskaya: Trio For Clarinet, Violin And Piano (1949) : Espressivo (Trio For Clarinet, Violin And Piano (1949): Ｕｓｔｖｏｌｓｋａｙａ：　Ｅｓｐｒｅｓｓｉｖｏ　［Ｔｒｉｏ　Ｆｏｒ　Ｃｌａｒｉｎｅｔ，　Ｖｉｏｌｉｎ　Ａｎｄ　Ｐｉａｎｏ　（１９４９）］|Trio For Clarinet, Violin And Piano (1949): Ustvolskaya: Espressivo [Trio For Clarinet, Violin And Piano (1949)])