HYOC meaning in Community ?

The Hawaiʻi Youth Opera Chorus (HYOC) is Hawaiʻi's premier children's choir. It is currently under the direction of Nola A. Nāhulu as well as several assistant directors, accompanists, and various other instructors. It is currently housed at the University of Hawaiʻi (Mānoa) music department, although previously it was housed at Kawaiahaʻo Church.

In addition to performances with the opera, HYOC has developed its own diverse repertoire which ranges from classical, spiritual and secular, and Hawaiian music. HYOC has also branched out to include other endeavours, such as hula and piano classes. It has also recently introduced a special rehearsal for the male voices of the organization, in an attempt to draw more interest towards boys.