The Liebermann concerto has rarely been recorded in its entirety. Commissioned and originally performed by James Galway, the concerto is considered one of the most substantial and significant additions to the flute repertoire in recent years. Considered "a flautist's dream composer" (BBC Music Magazine) Liebermann's writing is full of optimistic, audience-friendly and tuneful melodies with rapid-fire fingering passages that showcase the technical prowess of the soloist.

The inclusion of works by Hüe, Nielsen and Poulenc in the programme shows the particular diversity of the flute, demonstrating the variety of repertoire composed for the instrument during the twentieth century. Katherine's most recent performance of the Nielsen Concerto with the Helsinki Philharmonic Orchestra received rave reviews.