sentences:  She has been a featured soloist with the Halle Orchestra, the Royal Liverpool Philharmonic, the RTÉ Concert Orchestra, the BBC Big Band, and the BBC Concert Orchestra.She has co-presented BBC Radio 3's "Jazz Line Up" since 2000 and has interviewed many of her musical heroes, such as Pat Metheny, Michael Brecker, Brad Mehldau, and André Previn.She has collaborated with Martin Taylor, John Martyn, Stéphane Grappelli, Kenny Barron, Richard Rodney Bennett, Jim Mullen and Nigel Hitchcock.