The conductor of Aurora Orchestra, Nicholas Collon, talks to James Jolly about their brand-new DG release, 'Music of the Spheres'. It links themed-music that takes in Mozart's Jupiter Symphony, Thomas Adès's violin concerto, Concentric Paths (played by Pekka Kuusisto), a Dowland song arranged by Nico Muhly, 'Time stands still', Max Richter's Journey (CP1919) and David Bowie's song 'Life on Mars' (in an arrangement by John Barber and sung by Sam Swallow).