| ACT | COUNTRYCNT | EDITIONED | FESTIVALFES |
|---|---|---|---|
| AAAfterparty (invitation only) | NLNetherlands 2013 | | |
| Abby | DEGermany 2013 | | |
| Acid Symphony Orchestra | FIFinland 2013 | | |
| Adrian Crowley | IEIreland 2013 | | |
| Agent Side Grinder | SESweden 2013 | | |
| A.G. Trio | ATAustria 2013 | | |
| AlascA | NLNetherlands 2013 | | |
| AlunaGeorge | GBUnited Kingdom 2013 | | |
| Amenra | BEBelgium 2013 | | |
| Andy Burrows | GBUnited Kingdom 2013 | | |
| Animal Antics | NLNetherlands 2013 | | |
| Anna von Hausswolff | SESweden 2013 | | |
| Anthony's Putsch | NLNetherlands 2013 | | |
| Ásgeir Trausti | ISIceland 2013 | | |
| A Silent Express | NLNetherlands 2013 | | |
| A Toys Orchestra | ITItaly 2013 | | |
| Audio Adam | NLNetherlands 2013 | | |
| Avery Plains | NLNetherlands 2013 | | |
| Awkward I | NLNetherlands 2013 | | |
| Awkward I (solo) | NLNetherlands 2013 | |