Since you are interested in Expressions: Piano Music by Anthony Ritchie, here is a list of other items that you may find interesting.
Alexa Still (flute) / The Nevine String Quartet / Amici Ensemble
[ Atoll Records / CD - released 10/Sep/2011 ]
It is unusual to have one composers' works comprise an entire programme and probably even harder to pull it off while keeping the audience's attention. (Auckland Chamber Orchestra Concert)