| Title | Artist | Time | |||
|---|---|---|---|---|---|
| 1 | String Quartet No. 15 in D Min | Oleg Kagan | 10:13 | USD Album Only | |
| 2 | String Quartet No. 15 in D Min | Oleg Kagan | 7:36 | USD 1.29 | |
| 3 | String Quartet No. 15 in D Min | Oleg Kagan | 3:44 | USD 1.29 | |
| 4 | String Quartet No. 15 in D Min | Oleg Kagan | 9:00 | USD 1.29 | |
| 5 | Piano Quartet No. 1 in G Minor | Oleg Kagan | 15:19 | USD Album Only | |
| 6 | Piano Quartet No. 1 in G Minor | Oleg Kagan | 8:02 | USD 1.29 | |
| 7 | Piano Quartet No. 1 in G Minor | Oleg Kagan | 7:47 | USD 1.29 |
