Question: During which service is the canticle upon which Bach's cantata Meine Seel erhebt den Herren, BWV 10 is based traditionally included in the Eastern Orthodox church?
Sentence (from "Saint Sava Serbian Orthodox Church"): The church's original design had an Eastern Orthodox influence, complete with an onion dome; while the dome was later replaced by a bell tower, the church's stained glass windows and use of icons still give it a distinctive Eastern Orthodox character.
Relevant evidence: No