Watch out for HEIDI and the track Slow Replies. You like if you love a blend Soul, R&B, and Pop. You’ll love even more if you like that big raspy voice that can fill a room. The track which was written at just 17 shot up to the top 30 iTunes Charts hanging up there with Coldplay and Ed Sheeran. Having performed pat The Dublin Castle and 02 academy, the 19 year old is about to embark on her first busking tour across the UK in November. Stream the track on KOAR’s Indie Invaders Playlist.