This notion of "sacred drama" may well cause some to pause; the liturgy is not theatre they might proclaim. They are right in one sense; the liturgy is not "theatre" in the sense of play acting, this is entirely true. However, the sacred liturgy does indeed employ theatricality to powerful effect such that it stirs the soul and moves the heart and mind. This is the sacred drama of which I speak.
Very often we talk of how the sacred liturgy combines the various senses: sight (through the beauty of the vestments, architecture and other ornaments), sound (through sacred music), smell (though the sweet scent of the incense), touch (in the ritual gestures) and even taste (through holy communion). These elements all contribute in their own way toward this sacred drama of which I speak, however there is an additional aspect to this which is found in the fluid interaction of these elements with one another.
In considering why even the very most traditional liturgical expressions of the modern liturgical books can come off as lacking in this regard, I have come to the conclusion that it is because of a deficiency in this fluid, dramatic liturgical quality that has been created by a lack of ceremonial integration and interaction (put another way, a deficiency in its ceremoniousness) which in turn is the result of some of the principles of the liturgical reformers; namely the importance they gave to the horizontal-communal dimension of priest and people being united in shared liturgical actions, as well as the desire to de-emphasize the distinction between the ministerial and common priesthood. An example of this is how, in the modern rites, the priest says or sings along with the faithful the Kyrie or Gloria at the same time or how the priest rarely prays any prayers that are not communally dialogic or verbally proclamatory.
On paper this idea might sound reasonable enough of course, however the net result of this principle put into the liturgical action leads to the problem which I am describing, seemingly stopping the liturgical action in its tracks, dramatically reducing the fluidity of the sacred liturgy and this sense of sacred drama. Here is an example of what I mean in practice: