- Chamber Music From Theresienstadt 1941-1945
- Sato Knudsen (Performer), Gideon Klein (Composer), Viktor Ullmann (Composer), Hawthorne String Quartet (Performer), Virginia Eskin (Performer), Mark Ludwig (Performer), Si Jung Huang (Performer) (Audio CD - 1993) [Channel Classics Nl] Work by Klein included on this recording: String Trio, Fantasie and Fugue for String Quartet, Sonata for Piano, String Quartet, Op 2.