12 Etudes for violin on technical problems in performing contemporary music - 12 Etudes for violin on technical problems in performing contemporary music: V.
- 专辑：Njagul Tumangelov plays Bruch, Zamecnik, Vladigerov
- 语种：纯音乐
- 流派：Classical
- 唱片公司：Gega New
- 发行时间：2011-05-09