The music on this recording is primarily influenced by the theory of performance practice developed by Simon Karas in the mid-to-late twentieth century in Athens.
The music was adapted from the Anastasimatarion, and Mousikos Pandektes, both published by Zoe in Athens, and Simon Karas' Methodos, also published in Athens. A portion of the Anoixandaria, (the chanting of the last 10 verses of Psalm 103), was presented to demonstrate their use in special feast days or vigils.