Vocal Point was created in 1991.
Vocal Performances was created in 1981.
Artists' Vocal Ensemble was created in 2004.
Academy of Vocal Arts was created in 1934.
The Scholars - Vocal Group - was created in 1968.
Ensemble Vocal Katimavik was created in 1970.
Emersons - vocal group - was created in 1957.
Cantus - vocal ensemble - was created in 1995.
Quintessential Vocal Ensemble was created in 1993.
The Spectrum Song was created in 1961.
Spectrum Technologies was created in 1987.
Spectrum Comics was created in 1983.