| ACT | COUNTRYCNT | EDITIONED | FESTIVALFES |
|---|---|---|---|
| Talisco | FRFrance 2015 | | |
| Talos | IEIreland 2015 | | |
| Taymir | NLNetherlands 2015 | | |
| TenTemPiés | NLNetherlands 2015 | | |
| Texas Radio | NLNetherlands 2015 | | |
| The Afterveins | NLNetherlands 2015 | | |
| The Algorithm | FRFrance 2015 | | |
| The Big Bad After | NLNetherlands 2015 | | |
| The Black Cult | NLNetherlands 2015 | | |
| The Blind Roofers | NLNetherlands 2015 | | |
| The Blind Roofers | NLNetherlands 2015 | | |
| The Common Linnets | NLNetherlands 2015 | | |
| The Cool Quest | NLNetherlands 2015 | | |
| The Deaf | NLNetherlands 2015 | | |
| The Given Horse | NLNetherlands 2015 | | |
| The Hearing | FIFinland 2015 | | |
| The Homesick | NLNetherlands 2015 | | |
| The Indien | NLNetherlands 2015 | | |
| The Kik | NLNetherlands 2015 | | |
| The Micronaut | DEGermany 2015 | | |
| The Million Plan (dj set) | NLNetherlands 2015 | | |
| The Miseries | NLNetherlands 2015 | | |
| The Mysterons | NLNetherlands 2015 | | |
| The Partysquad (AAAfterparty) | NLNetherlands 2015 | | |
| The Picturebooks | DEGermany 2015 | | |
| The Riptide Movement | IEIreland 2015 | | |
| The Rising Sun | NLNetherlands 2015 | | |
| The Scenes | FIFinland 2015 | | |
| The Sensational Second Cousins | NLNetherlands 2015 | | |
| THE SLOW SHOW | GBUnited Kingdom 2015 | | |
| The Staves | GBUnited Kingdom 2015 | | |
| The Tightropes | NLNetherlands 2015 | | |
| The Ting Tings | GBUnited Kingdom 2015 | | |
| The White Shep | NLNetherlands 2015 | | |
| THROES + THE SHINE | PTPortugal 2015 | | |
| Tonik Ensemble | ISIceland 2015 | | |
| Tourist LeMC | BEBelgium 2015 | | |
| Town of Saints | NLNetherlands 2015 | | |
| Toycar Taxi | NLNetherlands 2015 | | |
| Triana Park | LVLatvia 2015 | | |
| Tricklebolt | NLNetherlands 2015 | | |
| Twin Atlantic | GBUnited Kingdom 2015 | | |
| Typhoon | NLNetherlands 2015 | |