Jean-Yves Thibaudet’s latest release features Aram Khachaturian’s Piano Concerto, recorded live with Gustavo Dudamel and the Los Angeles Philharmonic. The concerto is complemented by a series of solo piano works including Khachaturian’s Pictures of Childhood piano suite; Oscar Levant’s transcriptions of the “Sabre Dance” and “Lullaby” from the ballet Gayane; and the premiere recordings of Thibaudet’s own transcriptions of the …