Luckily, he has a legion of superfans dedicated to tracking all of his unreleased music. Martin Garrix is one of EDM’s notable examples, often playing or hinting at tracks that don’t release for years, if ever. Due to the messy nature of label contracts, release legality and more, many songs DJs play during live sets or announce take a long time to release. There’s one big problem in EDM: unreleased music.