- Solo artists: Backing singers provide support for solo artists during live performances and studio recordings. They may sing harmonies, provide counterpoint, or simply add a fuller sound to the artist's vocals.
- Bands: Backing singers often work with bands to add depth and texture to their music. They may sing harmonies, provide call-and-response vocals, or take lead vocals on certain songs.
- Choirs: Backing singers are sometimes employed as part of choirs, which provide a rich, layered vocal sound. Choirs may perform with symphony orchestras, choral groups, or other musical ensembles.
- Musical theatre productions: Backing singers are frequently used in musical theatre productions to support the lead singers. They may sing harmonies, provide character voices, or create special vocal effects.
- Film and television soundtracks: Backing singers may be hired to record vocals for film and television soundtracks. They may work with composers, music producers, and other musicians to create the desired vocal arrangements.
In addition to working with artists and musicians, backing singers may also work with music producers, sound engineers, and other professionals in the music industry to create and record their vocal performances.