The sixth disc in this highly acclaimed series combine two works in which Mozart's powers as an orchestrator come to the fore. Concerto No. 18 in B flat major, K 456, is sometimes referred to as one of the composers military concertos on the basis of the march-like main theme of the first movement. But more striking is the variety of ways that Mozart employs the various groups of instruments: strings, wind instruments and, of course, the piano. This aspect certainly didn't pass unnoticed by a listener as initiated as Mozart's father Leopold: in a letter to his daughter Nannerl he described how his enjoyment of the orchestral interplay had brought tears to his eyes.
Ronald Brautigam, with the congenial support of Die Kölner Akademie, under Michael Alexander Willens, here performs Mozart’s Piano Concertos Nos. 24 and 25, both composed in 1786. The C major concerto is in fact one of the most expansive of all classical piano concertos, rivalling Beethoven’s fifth concerto. Their grandeur immediately made them popular fare in the concert hall – Mendelssohn, for instance, had No.24 in his repertoire through the 1820s and 1830s.
This pairing of concertos Nos 25 and 27, recorded with Chamber Orchestra of Europe, is Piotr Anderszewski’s third Warner Classics album of Mozart concertos. “In Mozart I tend to prefer to direct from the keyboard,” he explains, “His concertos are like chamber works … The piano is in dialogue with the orchestra, conversing and interacting all the time. The two works are very different… No 25 is very grand, complex and sophisticated; No 27, Mozart’s final piano concerto, is in a major key, but underneath it I sense an incredible sadness… It always amazes me how deep this music is.”