Spirit of Khmer Angkor Sompeah Kruu Altar Altar for the Spirit of Khmer Angkor Sompeah Kruu Ceremony held at the offices of the Cambodian Association of America in Long Beach, on Thursday, November 23, 2006. Objects used in the dance and music, such as costumes, instruments, masks, a shadow puppet as well as photos of deceased teachers, and ceremonial objects, are placed on the altar to be thanked and blessed.