Inspired by Oliver Sacks s fascinating exploration of atypical mental states Five Hallucinations, Carl Vine s Trombone Concerto was premiered in October 2016 by Michael Mulcahy and the Chicago Symphony Orchestra under James Gaffigan. Each movement of the 20-minute concerto is based on a different hallucination, from the ominous Doppelgänger to the rather absurd The lemonade speaks.