Opera productions are often subject to revision; occasionally sections of the music are skipped ("cuts" are made) or otherwise altered, and some excerpts may be transposed to a different key to accommodate the vocal range of the soloists.
Musical ensemble | musical ensemble | Negro Ensemble Company | Ensemble Modern | Asko Ensemble | Hilliard Ensemble | Chanticleer (ensemble) | Art Ensemble of Chicago | Psappha New Music Ensemble | Nexus (percussion ensemble) | Ensemble Claude-Gervaise | ensemble cast | Critical Art Ensemble | S.E.M. Ensemble | Philip Jones Brass Ensemble | Nieuw Ensemble | Nexus (ensemble) | Negro Ensemble Company (NEC) | Huelgas Ensemble | Ensemble Studios | Ensemble Santenay | ensemble recherche | Ensemble Contrechamps | ELISION Ensemble | ALEA Ensemble | Rose Ensemble | Pittsburgh New Music Ensemble | Orchestra Ensemble Kanazawa | Ibn Báya Ensemble | Florilegium early music ensemble |