There are a few clear differences in the liturgies that can be seen in this video. The first one being the clothes that the priests and the participants in the liturgies wear. During the Orthodox liturgy, the priest and the presiders were wearing ornate robes or suits. During the liturgy in Los Angeles, the priests wore simpler robes and the presiders were dressed pretty casually. Another difference between the two liturgies was the amount of contact with the altar that the priests had. In the Orthodox liturgy, the priests avoided contact with the altar and would only swing a thurible at it. In the liturgy in Los Angeles, the priests were carrying the Gospel to the altar and during prayer, they would bend against the altar and tap it. One final