Liam O'Neil
| Název skladby | Stopáž | Album | Hlavní umělec | |
| Wait Up | 03:54 | Eight And A Half | Eight And A Half | |
| Walked Into Diazepene | 03:47 | Eight And A Half | Eight And A Half | |
| When I Was Twenty Nine | 01:29 | Eight And A Half | Eight And A Half | |
| Youth Without Youth | 04:17 | Synthetica | Metric | |
| Youth Without Youth | 04:17 | Synthetica | Metric | |
| Youth Without Youth | 04:17 | Synthetica [Deluxe Edition] | Metric | |
| Youth Without Youth [Acoustic] | 03:53 | Synthetica [Deluxe Edition] | Metric |