Katavasias of the 1st Canon of the Nativity of Christ - YouTube - choral version

1st and 3rd Hour Doxastica of the Royal Hours of the Nativity of Christ - The Byzantine Choir of St.George Orthodox Cathedral - Pittsburgh,Pennsylvania -

Katavasias of the 1st Canon of the Nativity of Christ - The Byzantine Choir of St.George Orthodox Cathedral,Pittsburgh,Pennsylvania - Antiochian Orthodox Archdiocese

Megalynaria of the Advent Paraklesis - The Byzantine Choir of St.George Orthodox Cathedral,Pittsburgh

Dormition of the Theotokos Doxasticon (All 8 Tones) with icons - The Byzantine Choir of St.George Orthodox Cathedral,Pittsburgh,Pennsylvania (Antiochian Archdiocese)