Zemer Chai: Washington DC's Jewish Community Chorus
- A volunteer choral arts society, founded in 1976, dedicated to sharing the cultural heritage of the Jewish people through its poetry and music.
- http://www.zemerchai.org/

Aswat Arabic Choir
- An Arabic language choir in San Francisco, California that is open to all interested in the vocal music of the Arab world. Events, schedule, and contact information.
- http://www.galatia.com/~amy/aswat/