Music by Knussen, Mahler, and Steve Reich (in a world premiere, LA Phil commission).
Susanna Mälkki & Leila Josefowicz

Susanna Mälkki (L; photo: Simon Fowler) and Leila Josefowicz (R; photo: Chris Lee)
Playlist
Knussen: Flourish with Fireworks
Knussen: Violin Concerto
Leila Josefowicz, violin
Steve Reich: Music for Ensemble and Orchestra (world premiere, LA Phil commission)
Mahler: Symphony No. 5