| 2022-12-09 |  The Underground Sound Of Boiler, Vol. 13 @ Boiler Underground Records @ 2022-12-09 | 1 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Concrete (Samuel L Session Remix)5:53 | |
| 2022-11-25 |  Concrete (Remixes) @ Boiler Underground Records @ 2022-11-11 | 1 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Concrete (Samuel L Session Remix)5:53 | |
| 2022-11-25 | Concrete (Remixes) @ Boiler Underground Records @ 2022-11-11 | 2 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Concrete (Rich Venom Remix)5:49 | |
| 2022-11-25 | Concrete (Remixes) @ Boiler Underground Records @ 2022-11-11 | 3 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Concrete (David Bau Remix)5:37 | |
| 2021-12-09 |  The Underground Sound Of Boiler, Vol. 11 @ Boiler Underground Records @ 2021-12-10 | 1 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Dig It (Original Mix)6:41 | |
| 2021-10-15 |  Concrete EP @ Boiler Underground Records @ 2021-10-15 | 1 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Concrete (Original Mix)6:46 | |
| 2021-10-15 | Concrete EP @ Boiler Underground Records @ 2021-10-15 | 2 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Dig it (Original Mix)6:41 | |
| 2021-10-15 | Concrete EP @ Boiler Underground Records @ 2021-10-15 | 3 | Techno (Raw / Deep / Hypnotic) | Frank Maurel, Nuno Clam - Paper Race (Original Mix)7:24 | |