Songs (High voice) with piano Operas 10 Song cycles 5 Songs, Norwegian 5 Oratorios 4 Songs (High voice) with orchestra 4 Songs (Medium voice) with piano 4 more ... Incidental music 3 Piano music 3 Concertos (Piano) 2 Songs (High voice) with instrumental ensemble 2 Songs (Low voice) with piano 2 Songs, German 2 Symphonies 2 Cello and organ with orchestra 1 Choruses, Sacred (Mixed voices) 1 Choruses, Secular (Mixed voices) with instrumental ensemble 1 Christmas music 1 Computer network resources 1 Folk songs 1 Mazurkas 1 Music 1 Musical settings 1 Musicals 1 Sonatas (Flute and piano) 1 Songs 1 Songs (High voice) with organ 1 Songs (High voice) with trumpet 1 Trumpet and piano music 1 Vocal duets with piano 1 less ...