Theology of Worship: The Undergirding Theology of Worship

Christian in Timisouara asks, what should be the undergirding theology of worship that shapes any one particular church's worship, life and practice? If you're Anglican heritage, if you were to embrace a particular Christian liturgical expression or tradition, which one would it be and why? It's a good question. I'm being inclined to say that a service ought to have its own integrity. And then maybe at another time on the Sunday you should have a service with a different integrity. But then you should have those different music groups working together in case they start to get an inverted story.