| 2021-03-07 |  Between The Lines @ Audio Theory Records @ 2021-03-07 | 1 | Electronica | Fortress Of Solitude - Between The Lines (Original Mix)9:02 | |
| 2021-03-07 | Between The Lines @ Audio Theory Records @ 2021-03-07 | 2 | Electronica | Fortress Of Solitude - At The Same Page (Original Mix)3:38 | |
| 2021-03-07 | Between The Lines @ Audio Theory Records @ 2021-03-07 | 3 | Electronica | Fortress Of Solitude - Song Of Sirius (Original Mix)4:06 | |
| 2021-03-07 | Between The Lines @ Audio Theory Records @ 2021-03-07 | 4 | Techno (Raw / Deep / Hypnotic) | Fortress Of Solitude - Burned Cover (Original Mix)7:14 | |
| 2021-03-07 | Between The Lines @ Audio Theory Records @ 2021-03-07 | 5 | Electronica | Fortress Of Solitude - You & A Piano (Original Mix)3:23 | |
| 2021-03-07 | Between The Lines @ Audio Theory Records @ 2021-03-07 | 6 | Electronica | Fortress Of Solitude - Spending Time (Original Mix)5:29 | |
| 2020-04-13 |  Distance @ Audio Theory Records @ 2020-04-13 | 1 | Electronica | Fortress Of Solitude - Distance (Original Mix)5:27 | |
| 2020-04-13 | Distance @ Audio Theory Records @ 2020-04-13 | 2 | Electronica | Fortress Of Solitude - Solitude (Original Mix)5:58 | |