A really fine work, in an eclectic musical language as usual.
It's somewhat puzzling that you don't write as much for the piano, given the high quality of the results when you actually do (as in this case). Funny thing, there are some composers who excel with any kind of ensemble, whilst others have favorite musical environments in which they find their success. For instance, I find myself most at ease when writing either orchestral or piano, rather than chamber or vocal works. On the other hand, you have scored your biggest hits exactly in these two categories (choral pieces and chamber works such as the Bird Tango and another piece for wind quintet which title I can't recall just now).
As usual, well done! Thanks for sharing!