Title from disc label. Program notes in English in container. Op. 15. recorded in performance. 2012 April. Herkulessaal, Munich. Op. 83. recorded. 2012 November. Musikverein, Vienna. Hélène Grimaud, piano ; Symphonieorchester des Bayerischen Rundfunks (op. 15) ; Wiener Philharmoniker (op. 83) ; Andris Nelsons, conductor.