| ACT | COUNTRYCNT | EDITIONED | FESTIVALFES |
|---|---|---|---|
| Beach Beach | ESSpain 2017 | | |
| Bearoid | ESSpain 2017 | | |
| Be Charlotte | GBUnited Kingdom 2017 | | |
| Beissoul & Einius | LTLithuania /UAUkraine 2017 | | |
| Bernays Propaganda | MKMacedonia 2017 | | |
| Best Youth | PTPortugal 2017 | | |
| Betsy | GBUnited Kingdom 2017 | | |
| Birthh | ITItaly 2017 | | |
| Blackbriar | NLNetherlands 2017 | | |
| Black Dylan | DKDenmark 2017 | | |
| Black Foxxes | GBUnited Kingdom 2017 | | |
| Black Oak | NLNetherlands 2017 | | |
| Blaudzun | NLNetherlands 2017 | | |
| Bohemian Betyars | HUHungary 2017 | | |
| bonzai | IEIreland 2017 | | |
| Brass Rave Unit | NLNetherlands 2017 | | |
| Brian Deady | IEIreland 2017 | | |
| Broederliefde | NLNetherlands 2017 | | |
| Brutus | BEBelgium 2017 | | |
| Bry | IEIreland /GBUnited Kingdom 2017 | | |
| Buslav | PLPoland 2017 | | |
| Buvette | CHSwitzerland 2017 | | |
| Bachar Mar Khalifé | FRFrance 2016 | | |
| Bananaz | NLNetherlands 2016 | | |
| Barns Courtney | GBUnited Kingdom 2016 | | |
| Bastard Sugar | NLNetherlands 2016 | | |
| Bastian Baker | CHSwitzerland 2016 | | |
| Bazzookas | NLNetherlands 2016 | | |
| Be Forest | ITItaly 2016 | | |
| BEGUN | ESSpain 2016 | | |
| Better Person | DEGermany /PLPoland 2016 | | |
| Bewilder | NLNetherlands 2016 | | |
| BIRTH OF JOY | NLNetherlands 2016 | | |
| Black Honey | GBUnited Kingdom 2016 | | |
| Blaue Blume | DKDenmark 2016 | | |
| Blossoms | GBUnited Kingdom 2016 | | |
| Blue Crime | NLNetherlands 2016 | | |
| BOKKA | PLPoland 2016 | | |
| Bökkers | NLNetherlands 2016 | | |
| Branko | PTPortugal 2016 | | |
| Briqueville | BEBelgium 2016 | | |
| BRODKA | PLPoland 2016 | | |
| Broken Back | FRFrance 2016 | | |
| Budapest Bár | HUHungary 2016 | | |
| BAD BREEDING | GBUnited Kingdom 2015 | | |
| Bade | NLNetherlands 2015 | | |
| Batida | PTPortugal 2015 | | |
| BEA | NLNetherlands 2015 | | |
| Beans & Fatback | NLNetherlands 2015 | | |
| Beatrice Eli | SESweden 2015 | |