Between 27 June and 12 July, Rotterdam will be all about jazz. During the fourth edition of the jazz festival North Sea Round Town visitors can attend over 150 concerts, exhibitions, jam sessions, master classes, lectures, in-house concerts, jazz boat tours and after-parties! The city is preparing for the North Sea Jazz festival. Check out The Jazzinvaders July 3rd at De Unie but there’s more worth checking out; what about Hot Brass 8 Band, Jose James, Ben Westbeech and Kim Hoorweg?