Although Claudio Arrau had impressive credentials as a Liszt player - his only teacher was Martin Krause, who was a student of Liszt - and he performed many of the composer's works early in his career, he neither exploited this association, nor became known as a Liszt specialist. Perhaps this was because Krause warned him not to become a specialist in the music of any one composer, urging him instead to embrace all music. Consequently, the younger Arrau's repertoire was very large; however, as he grew older he concentrated on fewer composers, moving as it were from the universal to the particular applying almost prophetic insight into certain scores, especially those of Beethoven and Liszt.
Ludwig van Beethoven's Concerto for Violin, Cello, and Piano in C major, Op. 56, commonly known as the Triple Concerto, was composed in 1803 and published in 1804 by Breitkopf & Härtel. The choice of the three solo instruments effectively makes this a concerto for piano trio, and it is the only concerto Beethoven ever completed for more than one solo instrument, also being the only concerto he wrote for cello. A typical performance takes approximately thirty-seven minutes.
The security of Arrau's technique, the continuing fullness of tone and the fine gradations of touch, is nothing less than astonishing. So too is the mature accommodation he has come to with Beethoven's endlessly problematic C minor Concerto. Arrau's earliest recording of the concerto, with Ormandy and the Philadelphia Orchestra in 1947, may have been more brilliant (though, from the orchestra's point of view, more slapdash) but this long-pondered, lovingly evolved reading takes us much closer to the idealizing centre of Beethoven's visionary world; and does so, incidentally, in a way that could not be approached in 1000 years by the authenticity merchants with their pygmy instruments and tedious lists of contemporary metronome markings.