One to Watch: Rosie Turton

There are ragas, hip-hop and plenty of trombone on the debut from this leading light of London’s new jazz sceneThe trombone is an unusual instrument to see centre stage. The unwieldy, fiendishly difficult brass loop isn’t the sexiest of options for a bandleader, but it’s a hugely underrated one. Its range – from pillowy breath tones to the crystalline shards of a full blast – means that the instrument has been favoured by musicians ranging from 60s jazz-funk pioneer