| 2018-01-14 |  Fallen Tree EP @ LR Recordings @ 2018-01-15 | 1 | Techno (Peak Time / Driving) | Efren Kairos - Fallen Tree (Original Mix)5:29 | |
| 2018-01-14 | Fallen Tree EP @ LR Recordings @ 2018-01-15 | 2 | Techno (Peak Time / Driving) | Efren Kairos - Prism (Original Mix)7:33 | |
| 2017-09-12 |  Two Stories @ LR Recordings @ 2017-09-12 | 1 | Techno (Peak Time / Driving) | Efren Kairos - Two Stories (Original Mix)6:26 | |
| 2017-09-12 | Two Stories @ LR Recordings @ 2017-09-12 | 2 | Techno (Peak Time / Driving) | Efren Kairos - Two Stories (Lluis Ribalta Remix)8:03 | |