Early recitals on Swedish Radio included Rachmaninov in 1994, The airconditioned nightmare by Olov Olofsson, songs by Gunnar de Frumerie, and an eclectic mix of Fauré, Debussy, Jolivet, Ravel, Bizet, Barber, Ives and Lehrer in 1996, Brahms lieder, and works by Carlid, Mahler and Berio in 1998. Ernman has performed several concert pieces as well. At the Salzburg Festival she sang Mozart’s "Waisenhausmesse" with conductor Frans Brüggen. She performed Berio’s "Folksongs" with the Stockholm Royal Philharmonic Orchestra under Carlo Rizzi, and at the Verbier Festival with Gustavo Dudamel. She sang the world premiere of "Nachtgesänge" by Fabian Müller with the Zurich Tonhalle Orchestra. In Minneapolis she sang Mozart’s "Requiem" with Arnold Östman.