Variations on Happy Birthday - Variation 4 (after L. van Beethoven's String Quartet No. 8 in E Minor, Op. 59, No. 2, "Rasumovsky")
- 专辑：String Quartets - Heidrich: Variations on Happy Birthday / Gershwin: Lullaby / Kern: Smoke Gets in Your Eyes / Chaplin: Limelight
- 语种：纯音乐
- 流派：Classical
- 唱片公司：Dynamic
- 发行时间：2006-01-01